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4 oagaio a aig o aie as o aia esoaio is a mui-acee ocess ee ae may issues oe wic ee is geea ageeme amog esoaioiss u ee ae a ume o suecs a cause isageeme o eame esoaioiss oe agee a aie as sou e emasie u isagee oe wee sees o asas sou come om I is ae I eam- ie ou aeas o cooesy e use sige o muie souces o a secies a a gie esoaio sie (e SOMS eae souce isace o a maeias e use o aie a seecios a e imoace o oes eiiio o "aie a" I cocue a some o ese issues may e esoe oug caeu e- seac wie oes wi emai a mae o esoa oiio a ca oy e e- soe oug a cea saeme a scoe o oecies o eac esoaio oec

aie a oagaio esoaio a coseaio ae come aciiies a equie may ses a ecisios a ace may caeges O oe a ee is oa ageeme a eas amog esoaioiss oe e imoace o aie as a e eeis o aia esoaio u o e oe ee is wiesea u- ceaiy a isse aou ow o aciee ese esoaio goas Wa sou e ae a wee? ow sou a-maeias o esoaio e oaie? Wee sou ey come om? Wa is e oea goa? e oecie o is ae is o ieiy aeas o ageeme a isageeme o e ame eaes i

Proceedings of the Conference: Native Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December t 2, 1 . Eugene, OR. Keynote

aie a esoaio a us im- cesses a aiues We e o agee iae hb , a soi oo wes; oe ou aiiy o iscuss a co- a oious wees ae a imeime age ouaio sie (ow ig mus uc is wok om a osiio o mu- o esaisig aie as a co- a esoe ouaio e o miimie ua uesaig a oucie seig eagee secies May o oeiay aaous socasic o- iaog us aso ecogie a a esoaio cesses?; eagee secies (aoiig oec is o oe oce e iiia "ake" aia coseaio s ei- wok is comee — esoe ai- oucio; a cuiaio o a a may ee o e moioe a maeias (ow ca iee souces e gow a e same usey a si ee is ie isue a aie maiaie ieiiey y aoiae e cosiee seaae? as ae a aoiae coice o maageme iay e ecoomics o usig aies ae iceies a may aia esoaio oecs aie eow I aess a ew cooesies esoaioiss aocae aie secies egeaio oies aia o e suouig souces o aie a aie as emsees a a as may equie ewe esouces o mai- maeias o esoaio suc as iesiy o oe ogaisms om ai (eg ess wae eiie a sou sige o muie souces o wiie o eow-gou soi aceia mowig a o-aies a e a gie secies e ae a a gie a om commo o eagee se- commecia oagaio o aie esoaio sie? ow a sou a cies aie as eom auae as oes a ew make o see maeias e moe? Ae aie a ecosysem ucios suc as soi eo- gowes a useies seecios aoiae? A iay sio coo uie caue a u ee ae imoa isageemes wa is a aie secies? sae i iaia aeas a o wic i e ie o aie a esoaio imoe wae quaiy eay a Snl r ltpl r: th May o ese ca e esoe oug SOMS dbt commuiies aso oie som wa- eeimeaio a commuicaio e eeio a owse o age owee some ae ase o a ie- A coeious issue i coseaio wiie Sig wiowes i oess ece o esecie o goas a i wi ioogy oay is wee o o see eai uies eease io e soi e imoa o e eeome o souces sou e mie a a esoa- y ee ea ecay us oig ese ou ie o aicuae ese issues a io sie e SOMS eae o uies o-sie makig e oes isiguis ewee ecica a e Sige O Muie Souce is a a- moe oucie (isse 199 a- iosoica coces gume ewee ose wo aocae ie as oe ae uique associa- usig a maeias om a sige ios wi aie isecs oiig souce ouaio a ose wo a- isec aus wi oo om eca o (o oeae miig maeias a oe as we as o aae om om moe a oe souce oua- Amog e may cooesia oics ei eaes a oe issues io ace y esoaioiss ae issues suc ee ae aso seea asecs o e as age aia-ye (wa a is cooesy is as imoa o- esoaio ocess o wic mos commuiy sou e esaise?; ay as e 197s cooesy oe coseaioiss agee o eame i iasie wee coo (wa ec- wee o ae sige age o seea is imoa o se cea acieae iques sou we use eicies sma aue esees (e so cae esoaio goas Aso esoaioiss iocoo ages soi-scaig ie SOSS eae see iamo 1975 wi e mos eecie i we ocume soaiaio mowig?; aig ma- eog 197 a Simeo a a sae a ses o e esoaio eia ye a ecique (iec see- Aee 197 Geeic icies e- ocess a oow-u wi moio- ig s ou-aig o geeouse i o sies o e SOMS eae ig so a we ca ea om ou suc- sas; e imoace o myco- ae e coces o ieeig a

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oueeig eessio (see o 1 o oca maeias Acquiig sees may (El ld om see wese a eiew o ese suecs e muc easie a esoaio may saes i commo gaes o ee eeoe e ossie a moe sies a yeas o comae a gow a Keeig eey see souce sicy age scaes see oucio (Woo ey seaae a ee aowig miig o seece oe sai o is eeia gee ow mimics aia agmea- Keeig souces oca may make coss gass o is cosise ig-yie o io a ouaio isoaio acos ige u i imoes e cace a sees a age sie a eease i o a ea o geeic oems icu- e as wi e ocay aae wi gowes ue e ame "Sa o- ig ieeig eessio i e- a "ome-sie aaage" (Moao ow" squieai uce iesiy a euce eecie a Esa ; see o o a ouaio sie u aoe way i iscussio o oca aaaio a is seecio as seea eeicia may e ossie o e oo sic aou eeoe may icease esoaio suc- quaiies Is sueio aiiy o o- keeig gee oos seaae O e cess I aiio oca souces euce uce age amous o see makes i oe a miig souces o a e isk o oueeig eessio a goo coice o gowes wo ca maeias may ioe e comiaio om cosses ewee e esoe geeae age amous o ecoomica o as om wiey iee geo- ouaio a eigoig wi see o esoaio oecs Sa gaic egios a aias a ouaios Suc cosses ca aso oows aiiy o gow we i may cou ea o oueeig eessio esu i yiiaio a/o io- ai eiomes oeae ie a (o I a e oss o uique ge- gessio ewee ecoyes susecies successuy comee wi wese eic quaiies o iiiua oua- o secies wi suseque isks o wees suc as ceagass (r ios A aaage o usig muie oca ouaio ecie o eicio ttr, make i a goo coice i a- souces is a icease ikeioo a (yme a Simeo 199 eas wee wiies ae amage sage- a eas some o e a maeias Aeo e a 1 a iec us commuiies a aoe ia- sie as a i may imoe ai- wi e successu a a gie sie a eas o eagee secies (ei miig may e ecommee we e a 199 a o sma oes o wic age is o ey ee (Woo see souces ae eie om sma Sice cos saigs a ig aes o agmee ouaio lnt ltn esaisme a gow ae imo- Seecios o aie as ae oe a o e success o ay esoaio Sr dtn use o age-scae esoaio igoous seecios ae a aacie A eae cooesy is oe e is- oecs a seecios ae usuay coice o a maeias ace a maeias may e moe mae om a age gou o wi co- e agumes agais is aoac om souce o esoaio sie Oe ecios a ae sceee o esiae ae umeous owee Sice e use sie o is eae coes a a sie suia a ecuiy e e- o seecios oe eeses a og- maeias sou e oug oy om ease o gowes o commecia o- isace asocaio seecios may e coses mos ecoogicay a/o ucio o aways o we i a gie esoa- geeicay simia sie wie e oe o eame eseaces a e Agi- io sie eseciay i a sie ies agues o e ee moeme o a cuua eseac Seice ecey e- om e seecios oigia aia maeias om isa souces as og eoe ay aies o agea (aoe eame e ome-sie a- as e secies is aie esoaio (eick ei aage yoesis ue ey may Aowig sees o e moe om is- seecio a eease oceue ius- ieee wi oca ouaios o a ocaios may make moe a aes e ocess we o eame e same secies wi e oeia maeias aaiae a a owe cos a ey gew coecios o squieai o oueeig eessio i ei

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eick A Eacig as o wese ageas Agicu- I am gaeu o e Came o e Aeo W E eay Sue a ua eseac wi ieaue seaces ick aie K Weug 1 e oems wi yis seig coseaio iamo M 1975. e isa i- Kei Kuykea uce ewouse guieies es i Ecoogy a emma essos o moe iogeo- a Wiso a ee ika egage Eouio 113- gaic suies o e esig o i eu iscussios aua esees ioogica Co- Asi Ieeig a ouee- seaio 719-1 ig eessio i mae cousi sog caaces i rphl ese C a Gaoway ntn. eeiy 73- Ieeig a oueeig e-

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essio i aua ouaios o ioucio ogams oua o yme M a Simeo Chrt flt (aaceae Gea akes eseac 13-9 199 Eicio y yiiaio Coseaio ioogy 11- a iogessio Aua eiew Moao AM a C Esa 11 o Ecoogy a Sysemaics 7 a iess cosequeces o 3-19 ia EA oose aou E o-oca asaaio e- oaso a oicau imiay ess o e ome eam ossie S G oes asome 1 ouaio sucue i e aaage a oueeig ees- a EM aa 1 Ou- eagee Maua oa sio yoeses I E Keeey eeig iceases suia i wi sieswo Agyoiium n M Keeey a C geae osesoe as (hnlph (Aseaceae a is eaig o oeigam (es oceeigs frrn. oceeigs o e eioucio Moecua Eco- o e " ieace ewee eco- oya Sociey o oo ioogi- ogy 11153-11 ogy a a eeome i Cai- ca Sociey 155-11 oia US Geoogica Suey Gae A 1999 Oueeig e- ecica eo Wasigo ye OA 19 Secies cosea- essio ewee o-a ee- C io a sysemaics e iemma ooyea ik samo Aquacu- o susecies es i Ecoogy ue 173117-19 asaaio o e a Eouio 19-1 susu t pr: esig e Kee M Koma a ome-sie aaage yoesis Seia M a Kaowe Ewas Geeic io- Coseaio ioogy 113- Ieeig oueeig a e- gessio om isa oeace eosis i e yeow ice a 135 euces iess i oca wee ou- Srrnflv (Saaceiaceae i aios oua o Aie Eco- 1 ooca asaaio igiia Ameica oua o ogy 37( 7-59 a oueeig eessio i e oay 71-133 susu ous scoaius Simeo S a G Aee age 1971 wo ue yeas (aaceae Ameica oua o o geecoogy ao 53-71 oay 5-9 197 Isa iogeogaic eoy a coseaio acice Sciece ei A acisco-Oega K Omeik 199 ee III a I 19 15- ase 199 yiiaio a Ecoegios o Oego a Was- e eicio o ae a secies eog 197 Isa iogeoga- igo aioa ea a E- Coseaio ioogy 11-1 iomea Eecs eseac y a coseaio saegy a i miaios Sciece 19319- yc M 1991 e geeic iee- aoaoy US Eiomea 13 aio o ieeig a ouee- oecio Agecy Coais O- ig eessio Eouio 5- ego (I age ma Waes S 1991 aciic Samo 9 Onrhnh ss a e eii- Quiicii A M eussce a io o "secies" ue e E- omso 1 Eiece o McCa MA 1939 oes ee see agee Secies Ac Maie oicy o e US eame o oca oueeig eessio i iseies eiew 5311- Agicuue oua o oesy e Meieaea isa eemic 37-1 Anh rp i (oagiaceae Wase M 1993 ouaio sucue eeiy 719-197 oima oueeig a assoa- McMao G SM Gegois SW isse 199 aie as wa ie maig i agiosems ages Wama M Omeik 173-199 i W oi e oso A eeou A ae you oe o us aey? 5- i ose a aase e aua isoy o Ieeig oick a E Keys 1 Ei- a Oueeig eoeica a (es aie as oagaig omea Maageme 93- Emiica esecies Uiesiy a aig usey ecoogy 31 o Cicago ess Cicago Cooeaie eame o o- Mee GK 199 Geeic a eco- es Sciece Oego Sae Uie- Wase M a M ice 199 O- ogica guieies o secies e- siy Coais Oego ima oucossig i Ipp

1 1 Keynote

rt: see se a osig iess Eouio 3197-119

- 1991 Oucossig isace e- ecs i lphn nln: oe oas oe ues a see se Ecoogy 7171-179

199 Cossig isace eecs i lphn nln: oueeig a ieeig eessio i ogey iess Eouio -5

Wase M M ice a G Saw 2000. Oueeig eessio aies amog coos o Ipp rt ae i aue Eou- io 55-91

Wiso M E is a E Aeso 1991 aie as a- ie ecosysems a aie a- scaes A ecoogica eiiio o "aie" wi omoe eecie coseaio a esoaio Kamiosis 113-17

Woo M 2000. ay aies a ome o e US age Agicu- ua eseac -7 Gassa esoaio is a maageme issue o simy sciece ike a maage- me issues i is a comomise ewee e esiae a e ossie I eae is o my is esoaio oec Yie om oca see coecio was iy com- ae o e ee so I ue o see ucases o commeciay aaiae see was eie om ou couy u I cosiee e souces as acceae Comme- ciay aaiae see icue cuiae see see icease o a geeaio o wo om wi souces a see coece om e wi — i oe o iceasig cos We I cacuae ow muc see I wae o eac secies e cos was $3 e ace moe a e eie uge o e e-ace sie I comomise

icies o ouaio geeics sou e cosiee we aig a gassa esoaio u comomise is usuay ecessay is we use ese icies o eemie wa secies a see souces ae mos esiae oe makig ose coices esie ack o kowege aou ouaio geeics o iiiua secies Seco we may comomise o mac ou esies o ea imis o uig ime a see aaiaiiy i we eiew e a o assue a i wi o am oca sas o aie as a oca geeic iesiy asy we iaie e a ea- iig a i we cao imeme a acceae esoaio a eoic gasses wi gow o e sie a comeiiey ecue aie Wiamee aey secies

Coseaio ioogiss a geeiciss agee a e es see souces ae wi oca ouaios gowig i e same aias as ose ou i e esoaio sie (eg ia 1993 owee ey isagee o ow cose e souces sou e o e esoaio sie wee macig micoaias o souce a esoa- io sie is imoa a wee usig a mi o oca a isa souces may e ee a usig oy oca souces esoaio ecoogiss ae ieese i e iscussio ecause oca wi-coece see wic is caeuy mace o ii- iua micoaias is e mos eesie a ime-cosumig o coec a ae Wa is esiae? Wa is miimay acceae?

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 12-13, 200t . Eugene, OR.

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My aswes ay o Oegos Osig a ae yis ewee A eame o age-scae ioucio Wiamee aey wee gassas isay eae ouaios may ae o maaae geoyes ioes o- ae ee agmee o oy aou oo igo eouce ie o ie eosa ie ( pndr oug 1 yeas iee ues ay i e cause may oe o e issues is- occue i oe Iao ae e aeas ike e Gea asi wee ou- cusse eow massie ies o 19 See was use aios may ae ee isoae o wiou ega o oigi a o eco ues o ousas o yeas My o e souces was ke Some sas aswes ae geeaiaios We i- ae gow ay o succume o omaio o geeics o a iiiua isecs o isease Maaae gees secies is aaiae egeaio maag- ae sow u i e osig o as om a isa souce i a i- es ca ca moe ecise guieies moe igoous sas eay as we ee eiome may e ooy is oeosa ie eame oies I is ae "ecoegio" is eie aae o e esoaio sie I ey a imoa cauioay ae u i is as a age aea wi moe o ess o- ae so ooy aae a ey ie uusua ecause e iouce ou- mogeeous cimae a egeaio moey a ime ae wase u ee aios ae eemey age comae e ecoegio iscusse cosiss o is o geeic oem o eame o e uue ema aie ou- Oegos Wiamee aey us a- Iao escue (t dhn Eme aios ace is a aeys a a o is someimes ae i wese O- souwes Wasigo "oca ou- ego ue e misake eie a isace ewee souce a esoa- aios" gow wii I o 5 mies i is aie ee I eaiy a . io sies oes o ecessaiy eic o e esoaio sie dhn see oigiaes eas o e aaaio o eame sowy a- Cascaes e secies cao oeae ige eas [ Chrt flt wese Oegos ig ugus ou- (Muc Geee] gew equay we aios a seem o ee wie o- wee ey oigiae om oca macy We ae ee Iao es- ouaios o om souces u o cue ies wii a yea I km away oug as om km away gew somewa wose I ooy aae as suie o (Gaoway a ese eouce ei gees may sea ese ases icue so may ie- amog oca ouaios aua se- e geeic issues a ey ae ague ecio wi imi is oem e ey sou goo oug Use em seeiy o e oem ees o o iuecig ecisios u o o e eaie sie o e iouce a aig We aig a oec aie ouaios I e iouce ieiy e ea geeic issues a ouaio is eaiey sma is ge- eemie ei eeace eic imac o suouig oua- e geome o a wi a as ee ios wi e miima owee i e escie as "o a ie omoge- aie (oca ouaios ae ey eous eiy u a eey issue sma comae o e maaae i- aiy cagig assemy o saes" ouce ouaios maaae (ia 1993 umeous suies gees cou swam e aie geo- ae ou so-age ieeces i is em wie souig ecica yes a aie ouaios cou e a mooogy isoyme oies o is amos as ague as ose aoe esoye A (eiew i ia 1993 Some

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o ese ieeces ae geeic a Eugee cosiue a isic ecoye? e geeicay i o isoymes a ceay aaie Eeme ieeces ossiy u o oay; gaous ysioogy (Keee 197 ia i aaaio caaceie as i- as iai simia aias o- 197 ia 197 ia 19 ig o oeiay oic sois ike mie aaie geeic aiaio is eseciay esoig a ea oo us seems o aiigs ic i eay meas u i- commo se-oiaig secies suc equie coecig a aig eeces ca e ou amog as as El l. I a secies prrn see i coceic igs gowig o o-acig o sou-ac- ecoyes o eis (Sye 195 a aou e oo owee see is- ig soes o gowig ig o ow o some isoyme aiaio is eae o esa a moeme o oiaig e soe Ee e eaiey uiom aia (Wiso e a ow- isecs amog e igs mus ee eiome o Oegos Wiamee ee geeic ieeiaio as ee ese igs om omig isoae gee aey eses as wi ieeces osee a isaces as so as 200 oos suggesig a see cou e i soi eue soi cemisy wae m i aaey uiom aias mie a sow ougou a esoe aaiaiiy emeaue a eosue (Ka a ice 199 a muc o oo is yoesis is suoe o ig a wi oca ouaios e aiaio o associae wi e- ecause e secies suies i a oo oe ie geeicay a may (o iome o geeic isace amog a was owe yeay siig e may o e iey aae o ese ouaios (Ka a ice 199 see ak sma-scae ieeces Wiso e a Oe suies ae ou simia a- Iiiua o ouaio-ase aia- Aoug ieeiaio amog oca es a age scaes e isoymes io is o ecessaiy micoaia ouaio may esu om eo- (geeic makes associae wi aaaio I may esu om eo- yic asiciy o iiiua geeic as gowig ow o a soe oc- yic asiciy o eame a Mays aiaio some is uy aaie Wa cue o simia micoaias oe eak e t rr gowig o ock is e esoaio ioogis o o age aeas i as as iee as oucos as so gayis ue eaes aou sma-scae aaie ieeia- Wi Oas (Avn brbt o o a is moe simia o as o se- io? Oe ecommeaio is o use Caioia (amick a Aa eie sois i souwes Oego eemey oca see souces wii 197 a oeosa ie o Coo- a o e a ue-gee as o 100 m o eaceous as a ao (Mio e a 1977 is e- eay meaows We ey ae as- wii I km o ees (ia 1993). omeo oies eiece o mico- ae o a uiom eiome e Aoe is o mac souce a es- aia aaaio u i aso oies ieeces isaea I wo oua- oaio sie aias caeuy ese eiece o gee ow e mos ios gow i uiom u iee aoaces may e imacica i see ikey eaaio o is ae is eiomes is so o eoyic souces meeig ese cieia ae o a oe o see sea gees moe asiciy ca e misake o geeic aaiae i moey a ime ae im- o ess uiomy oe a age aea a ieeiaio amog ouaios A iig o i e esoaio sie icues e seecio imose e osee commo gae suy wee as seea micoaias micoaia ieeiaio e o- om iee souces ae gow o- cess ca e ai; Wi Oas as ee gee ca isiguis e wo Ee A caeu ook a ieeiaio i i Caioia o aou 5 yeas i geeic ieeiaio occus i ouaios o wi as suggess a may o e aaie I oemei e aeaie aoac o eame I gee ow omay cosses mico- ieece ewee aiy a gaous rn prrn gowig i Caioias aia ouaies e esoaio eaes is geeic aiy eaes ae ey ea oos ae ieeiae as ecoogis ca mimic aua ocesses ae i e Wiamee aey o e gowig i e wae ea e waes y miig see om may micoai- aiy-eae as ou sou o ege a i eay gassy aeas i- as Usig sees om a aiey o

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ocaios a micoaias may i- ow o a soe i Coais as se o cuiae ies o aua eco- sue a a eas some o e sees coece ee iee ecoyes? sysem Comeiie ecusio y a wi gow i eac micoaia i e oay o e ieeces may e o-oca aie a is moe ikey esoaio sie (esica a Aeo eoyic a i ey ae geeic o occu i se-oiaig o aomic- 1999 Eeuay aua seecio ey may o e makes o ie- ic as a i oucosses I wi imose a ae o oca ou- e aaaios (I is eame e sees eeicia muaio A wic aio geeics ee oug sees wee ieeces ae geeic u yi occus i oe ieage may ee mee oigiay ae uiomy igo ae a oueeig ees- eeicia muaio wic occus i sio caaceies e yis; e- aoe ieage eeoe a sueio e Meaow Ceckemaow (Sdl soa oseaio We e eso- ieage wi o muaios A a ptr Geee is uusua ecause aio ecoogis coecs om ie- is uikey o om I suc a ieage as ae iee ea saes e- e ouaios se as iee ac- is iouce i may e igy com- eig o wee i ies o e eas cessios (coecios wic may o eiie I oucossig as e ew o wes sie o e Wiamee aey may o e iee ecoyes o eeicia gees om sueio as Oiousy gees ae o owig e- use "ecoye" o "accessio" wi sea a mi wi oca gees wee ese wo gous o oua- u woesae eicio o oca geo- ios We o o kow i is ie- yes wi o occu is mig e ece is ue o cace o eae o eme geeic coamiaio a- some aaaio u i is geeic I oug i is iicu o cosie i a seems es o aoi miig e wo oem oms a eas ui moe is kow I is eoeicay ossie o io- aou e secies uce ouaios o aie as o e comeiie ecusio o aci- h ee aae o oca eiome- ca coce o gassa maages eoe eaig e oic o aaaio a coiios a oca as o e occus we eoic iouce secies I mus comme o misuse o e same secies I so e iouce i- ike a escue (t rndn em "ecoye" We eec ouee- eage wi eace oca geoyes Sce Cooia egass (Art ig eessio om yis ewee Comeiie ecusio y o-oca pllr a sus eace aie iee ecoyes ecause ecoyes aie as is o a seious oem secies Use o eoics o eosio ie geeicay i aaaios o I micoaia aaaios ae imo- coo wee suessio asue iee eiomes I e aie a oca as sou e ee eoaio a oe esoaio u- a usiess wo "ecoye" is o- aae a ay ioucio Ee oses causes comeiie ecusio o e misaie o ouaios a o i secies is a aia geeais i- a ee a use o o-oca aies o ie geeicay i ais useu ouce aie as ae uikey o ee wi o aaaio I e esoaio e ee aae a oca oua- ecoogis coecs uis gaous ios oemes escue [t rr (aick E Aeee om e e oaiiy o comeiie ecu- ege o a gassy a i ougas-i sio aies eeig o souces a oes i e Coug is eas o eeig sysems Cuiae sais Eugee uis aiy oemes escue ae e eas ikey o ou-comee om oak saaa o a i o sou coseciic oca ouaios ecause A co-aae gee come is a se o o Eugee a gee gaous as a ae ee i cuiaio o aees wic wok ogee o soe a oemes escue om oak saaa geeaios e o ecome aae aicua eiomea caege es

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say a i ouaio 1 e aees e mouai ages o e Gea a- a mos e gees is acesos i a wok we ogee ae AA CC si ae ceaiy a ime (oug we e ouaio ecame isoae I ouaio e coeso- ey may o ae icomaie com- (oue eec Eac sma isoae ig aees ae as cc I we ig ees e oeia imoace o ouaio may ae os gees y as om e wo ouaios o- is geeic issue ees o oca cace (geeic i Gassa em- gee ey may ouce escees isoy as ae oe i eeme aias wi aious comiaios o gees usuiae o cuiaio — ock ou- suc as AA CC o Aa Cc cos see soes weas a sois e comiaios (comees a i wi uusua ooios o eemes wok ae ee oke u a e ew wee seecio essues may cause comiaios o wok we Eeu- oss o gees o aaaio o mesic ay aua seecio wi eimiae e Mos wi ouaios ae geeicay sies owee may o ou esoa- esceas wi uwokae aee iese Wii e oea geeic io sies ae mesic eiomes comiaios a oay e ae o uiomiy o a secies eac oca ecoeig e es comiaio o e wo aea yes I e so ouaio may ae is ow aee gees o suia o mesic sies may em is ca e a oem i e i- equecies ae aees o ikage equie as om may iee ouce ouaio is age eaie o gous ese caaceisics ca e gassa emas e aie oe a eeoe a ig e- esee a o some ee sea Oe oca see souces cao o- ceage o e ogey ae iiae o i eac eegeaio oec uses oy ie eoug wi see o a oec comeiiey ieio geoyes oca see souces eeoe see mmay e icease i eakig u co-aae gee com- Weee ossie muie souces cuiaio o miimie oss o ge- ees is uikey o e a issue o sou e use is es esee eic iesiy a maiai ecessay gassa esoaio i e geeic iesiy ecause may emai- aaaios see icease sou e Wiamee aey ecause eouio o ig ouaios o aie gassa oe o ew geeaios Cuiaio iee icomaie co-aae secies ae sma isue a u- sou e oe i a aea ea e gee comees equies ime a ge- eae o eiaio Usig may o esoaio sie a i simia aia eic isoaio agmeaio o ese ema sas as see souces Aoug see icease o a ew cu- Wiamee aey gassas ega i eac eegeaio oec ceaes iae geeaios is a accee wi wie seeme 1 yeas ago "ack-u" ouaios a ae e- acice o iuay a esoaio I e asece o eea iomaio sees o ese gees I aso emis oecs use o seece cuias o aou e secies ioe i is moe ceaio o ew gee comiaios aie a secies is moe coo- eaisic o assume a Wiamee eas eacig comiaios a esia I is ossie o cuias o aey gassa secies ack icoma- ae ee os ecome so aae o cuiae ies ie co-aae gee comees Usig may o e sma ouaios a ey ae uae o suie i e oe a as isoae sice e i a esoaio oec aso emis wi aoug is is ae wi e gacies eeae 15 yeas ago ceaio o ew gee comiaios aie secies o iees o esoa- ike e wo Oego ouaios o eas eacig comiaios a io ecause ae eees usuay se- e sege Crx rht, may ae ae ee os o oe ouaio o ec o goo iiia esaisme i a ime o om iee icoma- a ae a coais a e gees a e wi Seece cuias ae muc ie co-aae gee comees Se- wee ese i e secies eoe ess aiae a wi ouaios cies isoae o miios o yeas o wie seeme Eac ouaio as eeoe usig oe cuiae souce rptn Strt

oe a wie aea oes o iecy e is ae oe iaia o eay so oeme s escue ouces eay esee oca geeic iesiy a- ow geeic aiaio may cause i- as i cuiaio u e I y- oug i is uikey o am oca eeig eessio i a a a is amog iee Wiamee a- geeic iesiy as og as oca ou- ecey os aiaio u ow geeic ey ouaios ae age moe ig- aios ae uisue Use o cui- aiaio i ise is o a eico oous as wi may moe see ae aies may ai eseaio o o ouaio ecie o eicio eas (es os geeic iesiy iiecy y euc- Ieeig eessio is mos ikey ig comeiie ecusio y io- o e a oem o oucossig a- uce eoic secies ie as a wee commo a Cuiae see as aaages I is wiesea ui ecey I is ie- usuay a ess eesie a wi- ea o se-oiaig o aseua I e coce aou geeic iegiy coece see a is moe eiay as I is o oge a issue o a geeic coamiaio e issue aaiae i age quaiy e eci- ey sma ouaios a ae su- o ieeig eessio is ikey o sio o use i mus e mae i ig ie as iy isoae ouaios o e igoe Ieeig is a ecease i o e oecs goas a esouces I ousas o yeas; ey ae os igo suia o eoucio i o- eseig oca iesiy is a goa o- ei amu aees sig o cosey eae aes I ca see souces sou e use e- may esu om e aiig o ae Ieeig eessio is o ikey o as suemee wi ocay cui- ecessie amu aees o om a esu om e esoaio ocess ae as I soig soi eosio geea oss o eeoygosiy ise I e secies ecomes esa- is e goa a cuia is eecy ac- ise a e esoaio sie is ou- ceae oie i oigiae i e e imoace o ieeig ees- aio wi icease quicky a ew ecoegio a is suiciey we sio is oay ueesimae o aees wi e os I seea we-co- aae o e esoaio sie ai- Wiamee aey gassa secies se see souces wee use e e- a o gow ee ouaios eow iy ae oe co- soe ouaios wi eeiece siee sae om ieeig eessio egeaio maages occasioay wa yi igo ae a ieeig u gassa ouaios may e owe o kow i a gie ae secies eais eessio Aoug yi igo is a a o eame oe ema eoug geeic aiaio o coe wi geaes i e is yi geeaio ouaio o oemes escue cosiss eiomea cage is quesio i ecies sowy a wi e a ca- o iee iiiuas (es os Aso assumes a ioogiss ca assess ow aceisic o e esoe ouaio e egee o ieeig ees o e muc aiaio e secies wi ee o may geeaios eecie ouaio sie e eecie i e uue a a i e a ouaio sie is owe a e um- oes o mee some saa o ge- e o iiiuas ese a eecs eic iesiy i is usaageae e ume o iiiuas a ai o Moe geeic aiaio is ee a se see iiiua ieeces i see ess u ceai as ie wi ey yie a yeay ucuaios i eo- ie aiy ise is o a eiae Gee ow is e moeme o aees ucie success eico o geeic aiaio (gees wii a amog oua- (Gieae a Sois u amu eecs o ieeig may e ios I as i occus maiy aquaic a wea as og-iso- sue I may go uoice ece o oug e isesa o sees a ae sma ouaios ecey yi igo i as ouce i oe Aseua oagaio oug eoe ae as a ig oy- cosses o eame wi-coece uis iomes a oe agmes rptn Strt

is imoa i some secies Gee is esig ace i e soi ui a oagues maiy owseam ow is imoa o esoaio aaaios o imay see isesa u aso om sie o sie i e ecoogiss o wo easos is oe icue ooks a sick sees o u ies gea aie cae Waes o e goas o aia esoaio is o coig aacues o aeig eecieess a moig ua as o sou e eesaisig isoica y wi igy cooe eies a may e emosae y coecios o aes o gee ow o comesa- ae eae a cause is o eosi mops, a ua Cascae age ig o ei oss Seco isoica sees i ei eces a coky ayes secies om eaces o e aes o gee ow eieae e a cause sees o oa Wi-is- Wiamee ie ea Saem Oego ouaies o see ase oes ese sees ca coe og isaces (eaium secimes a e oaig sees ca moe owseam Wiamee Uiesiy eaium usy fence ies sis o iaia o mies a aimas isese sees (WIU Eesie ooig is a ae oes a geeways ucio as may ae as a as ei os moes u egua ee u eey yea ai wiie coios aow accoos ee i e ay o so i akes e see o seams a sma oos coiue a oe wi aimas o ae e- eae e aimas owee may o see isesa wee ouaios o suc coios gassa as ae o secia aa- ae aaiae o gassa as i e aio o og-isace see isesa I geea oos isese sees Wiamee aey oasies cou ei imay see isesa cosiss owseam u some 17 o eom is ucio u ey ae o a a om e ae a o a 15 yeas ago oowaes moe omay ae o eoic secies so a ew ices o ee away Suc a as (aog wi iceegs ou- (a escue Cooia egass ec as ee eaiy o secoay es a si sou (wa is ow a ese secies comeiiey e- see isesa Secoay see is- useam i e Wiamee aey cue aie secies esoaio sies esa is moeme om e ace ese gea e oos wee o- may ee uy coec aua gass- wee e see as o e ace uce y e eaku o gacia ams a emas u ei esoe a wee i gemiaes Secoay see as gacies eeae om e Cak commuiies ca comesae o e isesa ia auomoies a sis is ok o e Coumia ie i Iao oss o gee ow y miig aees eemey eecie Secoay see Aoug ey occue oo og ago om iee ouaios isesa was ouess ess eesie o aec cue aes o gee ow Aoug we cao measue u si imoa i eseeme a geeic ieeiaio ey ae eseeme gee ow we ca make imes imoa ecause ey oougy some oug esimaes o is ee y mie sees om e owe eeaios e swoe Wiamee ie ae oseig e oces a sea sees o e eie Wiamee aey ees sus ages o oos a o oe a oe oagues oug ecoegio ou sees owseam uig 199 e Wiamee aey a aace e gea oo o 11 was o simi- e imoace o secoay see is- aeas ow Mos sees a oe a magiue u was o cooe esa i mu o umas a oe gais moe so isaces u a ew y ams I ooe e Wiamee aimas as ee iscoee eeaey moe muc ue ae u egua aey om e ase o e Coas o oe a ceuy a as oe ig- gee moeme ca ki a ou- age oois o e eas o e ase oe Uguaes ae aicuay e- aios ogee acoss a wie aea o e Coug ige a oe oo- ecie o is meo o see is- ceaig oe eee gee oo o is o e wes I moe uma a- esa ecause mu a a eis meaouaio iacs om Eugee o oa a coecs ewee ei aie ooes imay see isesa is moeme o eyo a ue-yea oo o eame o a eas ee geea- e see om e moe a o is mus ae moe sees a oe ios e Wiso amiy kie a rptn Strt

weey Commo Suowes suck i mu o coes a ski a esa ecause o a maig sysem (lnth n o e amiy ie ackes o misceaeous sees o cae ioig e maes a y o am i Iowa oeeess a ew us asoe y cie Wa e os o eay is (eeig a Commo Suowes gew o e is aicuay imoa o ou u- oiaig o e way u a y am eac yea u o a a mie om oses is a aie Ameicas cosse aou ee waiig o emaes e- e eaes see souce ow i ey ecosysem a waese ouaies maes y o e ios mae a y ge ee? ei ocaio was a cue; Eac yea some iiiuas aee ack ow o ay eggs (eeig a mos gew u ea ee ais is- e eg a wi o e oiaig o e woe ou i esa y uguaes ike dr a ek Wiamee aey o uoses o is eaio mies gees ewee is aicuay imoa o ae ceemoy amiy meeigs a as o e aey oo a su- Wiamee aey gassas ecause uig Sees aee wi em ouig is i may coe og isaces ui a oe isesa is aoe om o egua gee ow acoss a a mie acoss e iies ewee waeses gee ow eigooo sies cacu- ee quaes o a mie o a mie e oe o aie Ameicas i a ae om measue oe ow ca makes us ook eyo e ouaies isesa as oay ee uees- e sma; ose o l rtrt ae o micoaias a iy aiie em- imae aie Ameicas maage aoimaey 5 m (ei 19 a o i see souces u i is Wiamee aey egeaio ie- owee oe may ae a eoug sma comae o e ee o e siey y uig gassas a oak o aec ouaio geeics ee- Wiamee aey owee ese saaas (oaesse e a 197 oe ecommee isoaio isaces moemes wee cumuaie sea i weeig camas meaows a coo- o eseac ies o co as ay a iecios a wee iesese ig comeiio aou eee om 3 m o 1 km eeig o wi ae ey og age isesa as ouess ey isese some e oiaio mecaism (iggs eee secies oe og isaces a Kowes 197 O ou Iowa am a acoss waese ouaies e yiiaio occue ewee sege Crx brbr may oie a ae Sua Gass [Srh blr eame aie Ameicas cuiae ( Moec] a a ouaio o Gee ow sowy kie ogee e C. brbr es o ecouage ouc- weey coseciic Saecae ee ouaios o gassa secies I io o og uace iomes quaes o a mie away (es os ie ogee coseciic as o e a ae e ocesse iomes Wiamee aey aace is age I aima-oiae as oe wic wee ie o askey ey aace aeys a a i o sou- moeme ees o ow a e oay asoe ie iomes wes Wasigo io oe age gee aimas ae Mos oiaig i- acoss e ogue/Umqua iie o oo eeoe sies i is eie secs sea oe oy seea yas esais ouaios o e Umqua ecoegio ca e cosiee aoi- ummigis ca e ecos o ie ae see souces o aia esoa- og-isace oe isesa ese- io ougou e egio I aiio e-seeme aie ciay o as a owe uig Ameicas mus ae isese see migaio ueies ae o cosi- is Wiamee aey ecoegio oes uieioay i a e ways ami- ee eicie oiaos ecause ey o icue e coas wee as ae ia o moe oaiss; acciea oe moe ewee iee secies oe aae o sog wi a sa oss o esiae see coamiaio u swaowais age suus a say o oes i icue ig eea- i uk see coecios sees ime- mos usoos ca e imoa io sies wee as ae oma i e i askes a coig sees ages o og isace oe is- wie a oom muc ae i sum-

rptn Strt

me a as o e aey oo ae geay ieeiae geeicay ais o e Gea asi ese ais oaiss isue wee is u is is moe ikey o e ue o may aso e ou i as isoae ecoegio icues a gassas e- iiiua a amiy ieeiaio sice e gacies eeae some wee e Umqua ie a sou- a o micoaaaio as wi 15 yeas ago ey ae uikey e iis Coumia uig e ci- mie maig sysems a oucoss- i e Wiamee aey gassa mae ucuaios a accomaie ig as wi ey imie gee ow as a ae ee isoae o o eea o e gacies e oa moe ae ikey o ae geeicay iee- moe a e 1 yeas sice wie aou is eie aea i come iae ouaios a ae e mos seemes aes o eiey uesoo o ikey o e iey aae o mico- e ki o esoaio oec oe Wiamee aey gassa esoa- aia ieeces Commo ou- aso iueces e coice o see ios i is oay es o aoi see cossig as wi og-isace souces e moe sesiie e souces sou o e Caaooia iie gee ow ae ueae o iee- oec e moe imoa i is o o o o soue Wasigo e- ig eessio ae ouaios e- use oy oca souces Eacig a ce i secia cases suc as Goe come agmee a euce ey eisig aie gassa cas o i- aius (Castelleja levisecta may ae micoaia aaaios ee saas a eeig eo- Geem eiae om Oego u a ae maiaie y seecio u ae uikey o ae icomaie co- sio coo o a oasie (ae 1 suiig i owes Wasigo aae gee comees Ay gassa esoaio oec is a Usig muie see souces is Gea ouaio ieeiaio mi- comomise ewee e esiae a sogy ecommee is es coaia aaaio a someimes e ossie I is imoa o kow esee gees om a e souces icomaie co-aae gee com- wa is mos esiae u aso o e use eeses ossie ieeig e- ees ae eece i a oua- ae o coose e es acica a- essio comesaes o oss o gee ios a ae ee isoae o may eaie oucig a successu ge- ow a oies a ye o isuace ousas o ee ues o ou- eicay acceae esoaio is i- i case micoaia aaaio wi sas o yeas (ike ose o mou- icu u wo e eo ee see om some ouaios om gowig a e esoaio sie

Coice o see souces sou e ase i a o geeic icies e imoace o ese geeic co- sieaios aies wi e eeig sysem a auace o e secies ioe wi e isoy o e au- a ouaios i e aea a e ye o esoaio oec

o se-oiaig a aseua as (icuig ose a se see wi- ou eiiaio oueeig ees- sio ieeig eessio a e eaku o co-aae gee comees ae ieea coces ouaios

21 rptn Strt

aa G Y ia eck Mio Y ia a M Eio 199 iec a amick a S eckma iggs a Kowes 197 iiec esimaes o see esus 1977 Oseaios o e geeic Ioucio o a eeig oe moeme wii a ou- sucue a maig sysem o eio uisig Cooaio aio o oeosa ie Eou- oeosa ie i e Cooao io 5 1 - 7 o age eoeica a A- Gaoway a C ese ie Geeics 51 5 - 13 ouaio ieeiaio i a esica a E W Aeo 1999 aua egume oca aaaio Ecoogica geeics a e eso- Sye A 195 Mooogica Eouio 5 1173-111 aio o a commuiies mi aiaiiy a yi eeome o mac? esoaio Ecoogy 7 i El l. Ameica ou- Gieae M A a S Sois -5 a o oay 37 -3 aes o geeic aia- io i ae a wiesea a ei A 19 eeig sucue Wiso aaa ay Kimie cogees Ameica oua o a geeic aiaio 17 - Waye oe a aeie oay 7 73-79 5 n: Cawey M e a ikis Isoyme aiaio Ecoogy aewe Oo E- a is eiomea coeaes i amick a W Aa 197 ga El l om e Caioia Micogeogaica aiaio i oisic oice Caaia ou- aoyme equecies i Avn ia Y 197 Ia-ouaio a o oay 79 139 - 153 brbt. oceeigs o e a- ieeiaio i aua as I ioa Acaemy o Scieces USA rn prrn aise ue 9 1 - 1 o-comeiie coiios Eo- uio 3-3 oaesse C W A aeo A Mie a S McWiiams ia Y 197 Eouioay su- 1971 e egeaio o e ies o a ouaios i ea Wiamee aey Oego is- oos - n ai S e oica Quaey 7 - 3 ea oos - ei Ecoogy a Coseaio Isiue o Eco- Keee K 197 Ia-ouaio i- ogy Uiesiy o Caioia a eeiaio i aua as I ais Eecooeic aiaio i rn prrn. Eouio 3 ia Y 19 Ia-ouaio 3 - 5 ieeiaio i aua as III e coasig eecs o i- Ka E 199 Geeic aaysis wi a- a ie-seciic comei- ges as imiaios o aie gass io Eouio 17 - 1 esoaio Caioia aie Gassas 7 (summe - 7 ia Y 1995 esoaio eeg- eaio a e imoace o Ka E E a K ice 199 geeic a eouioay esec- Saig om see geeic issues ies 71 - n ouy i usig aie gasses o eso- A E McAu S aey aio esoaio a Maage- K Ma es oceeigs me oes 1 - 5 wia su a ai a es- Ka E E a ice K 199 oaio symosium 1993 Oco- Geeic sucue a gee ow e 19 - 1; as egas Ge i El l (ue wiye ec e I-G-315 imicaios o aie gassa Oge U US eame o esoaio esoaio Ecoogy Agicuue oes Seice Ie- 1-I mouai eseac Saio My is goa is o oe a iscussio o e ecoogica ecoomic a oiica cosieaios ioe i aie see coecio i e wese Uie Saes a e aw o e 1s ceuy My seco is o ass o some o e mos imo- a acica see coecig eciques I ae eeoe oe e as 1 yeas I is iscuss ecoogica imacs o see coecio ase o my ow oseaios a oose some sime see coecig ues I iscuss e ecoomics o aie see coecio om a sma usiess esecie e mos amaic cages i aie see coecio may come om oiica esoses o emegig oems o ea a imagie A ece oes Seice moaoium o e see coecio o ie aie secies is a goo eame I oose a aeaie aoac o cu- e ues a moaoiums

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ues Ecoogica Ecoomic oiica Ieiicaio Ceaig Gemiaio

We I sae gaeig wiowe a gass sees i e mouais a eses o cea Iao amos yeas ago I was aoe As a as I cou e I was e oy eso oessioay coecig aie sees i my aea I waee aou o yeas I ega e ask o ieiyig a e as i ei ie see-ouc- ig om I ega o ecogie aes i oom sequeces I eae ow o ege my coecig seaso y moig u a ow i eeaio

rdn f th Cnfrn: tv lnt rptn nd trtn Strt. , .. nd . , dtr. rr hnl Cprtv nd Wtrn rtr nd Cnrvtn Atn. br 2, 200. En, O.

2 rptn Strt

Oe e yeas I ega o see a i- In my eeiece e eeis o co- ceasig iees i aie see coec- ecig aie sees cose o wee io e Wes ecame e ases ey ae ae ouweigs e os- gowig aea o e couy e e- May yeas wi ass eoe we ae a sie egaie cosequeces We ae ma o aie ascaes eseciay easoe a eaie iea o e im- see ou mos successu oecs e- aou oy omes ega o e- ac o aie see coecio uo su om aie see coecio o o oe eauiu coo icues o wi- ou eiome I is a o wa I ea e oec sie Wi miios o owes a aie gasses ega o ae come o ca a "come ioogi- aces o isue uic as i e gace e ages o oua gaeig ca oem" Ee i e imacs o Wes i ee o og-em maage- magaies eea agecies sowe a e susaie emoa o age qua- me o ecoogica ea ecosi- icease awaeess i usig aie iies o sees om iiiua aeas eig a aeas o caeu cooe aie see coecio may e eces- a maeias o coma age-scae ae scieiicay ocumee gee- say May wieess aeas wiie easaio ue o oious wees a aiaios o oe aeas ee so euges eseac aua aeas a wi ies Ciies om ee Coo- isaces away wi e a o usiy aioa aks ae o imis o aie ao o ak Ciy Ua ecogie e oo may aiaes eis owee see coecig Ye ese aeas may oems associae wi uimie seea oseaios come o mi as eese some o e oy souces o esieia gow comie wi i- we aoac is imoa oem ie suies o wae ey emace eee aie see suies I ai- eiscaig a ecouage e use o My ow eeiece eas me o eiee io may aeas o imis o see oug-oea aie as aie aie sees ca e coece i ea- coecig ae si eig gae y a useies soue a oe e iey age quaiies wiou oice- cows a see In ese cases sees Wes A ow is coeece ise ae egaie eecs o eisig a ca e aese wi ie o o a- ecomes eiece o a ew ee o commuiies Geeay mos secies iioa imac ew gaig ues ouaiy o aie see coecio ouce a oewemig suus o cou aow o see coecig a sees we comae o e cayig gaig o e oimie As ou youg uma cuue i e caaciy o e suouig eio- Wes gows a maues a we co- me is is eseciay ue i e Sd lltn rl iue o ea moe ieige a ai wes e amou o iomass e- See coecio eseciay i sesiie eega ways o ieace wi e moe is eaiey isigiica Ee aeas as oose aoe sou o e aua eiome seea ieas e- i e mos we-ime a eicie oe wiou ues I am sue muc come cea ema o aie sees see coecig oeaios mos sees iscussio wi ake ace eoe e- coiues o ousi suy o si o e gou o y io e ai aie ues ae eeoe a wiey oecs a eeimes A eay eoe ey ca e coece accee Oe e yeas I eeoe uimie oeia suy o aie a ew o my ow see coecig ues sees is eesee i ou miios o e imac o aie coecio aces o uic as Ye eoe we o aima commuiies ees o e Cllt th d fr n r ueas masses o ew aie see ake io cosieaio ocumea- thn nthrd f th plnt n coecos o uic o iae as io aou aima suia eee ppltn. we ee ow moe a ee o co- uo iee see cos ees o e sie e imacs We ee o sae coece a uise o e aie I oy a ew as gow i a gie ou eeieces We ee o sae ou see coecig commuiy aea o ake moe a oe-i eciques o e sees om ay oe a

4 rptn Strt

vr dtrb nl dpl r iiiua egio au awki sum- a o oie eoug see a o- plnt dntfd ntv r maie is oce we e sai moe a susaiae ew iusy ndnrd. "You ca u eega sysems om As a o a cogessioa moe o I you ae usue o a as saus comma cea" i ew uig souces o ou u- ceck wi e eaes aie a ic as e oes Seice as e- Uouaey ou cue ecoomic sociey cey ee aowe o ceae a fee sys- sysem ewas ecoomic sie a e em o a ew caegoy cae "secia eese o oca eiomes A Al t th prn f th oes oucs" oaiss i egio may imes ou eea a sae age- lndnr, pbl r prvt. a 5 ae ow awig u as o cies eau o acices a coacs Emasie you iees i susaiae aow oca age isics o ime- aoig age eiies I susec ose see coecio me ues a cage ees o e ioe i is commuiy o aie oessioa coecio o oes ma- see coecos a I sogy ecom- eias ike sees a musooms me we ca ousees a commuiy aiaio i ues amog e ie- ae a eas a i moe eiomeay e isics is a eay eeome sesiie a mos We sou uie u uess eeiece oca see co- a use a e ew oos o y o As e Wes us ou o wae i e- ecos ge ioe i e ocess i ceae a ew ecoomic a eio- aio o is sweig uma oua- eac isic e ues a ices mea moe o is iusy Sae io a eiomea awaeess aoe wi o aways e ieige o-ie see ecages a coos coiues o ea oug-oea ow is e ime o us a o ge o sou e eoe A susaiae see aie ascaig ise eeses a kow ou oca oes age ae associaio was iscusse a ew oeiay ew mui-miio oa yeas ago a e Eco am coeece ecause o a eceie ea as yea iusy Coue wi icease go- i Caioia a ees o e ceae o 5 iee aie meicia as eme agecy iees i e use o Mos o a we sou e awae o e a moaoium was imemee i e- aie a maeias o uic as ac a we wi a ae o wok a gios a 5 o e US oes Se- aie see coecio is sue o e o ogee i we wa is o e a ice e coecio o ay a o e ege o ecoomic eosio eay iusy We mus o oge ese as was ae comeey e aie see coecig commuiy wa e saus quo wi ig is aoac as oems I some sou coiuay quesio ow is aeas isie egios a 5 ese iusy eeos I e ecoomic as wee o eaee A u- acice o aie see coecio is o emoe e moaoium i o e uy susaiae a eiome- aess e caeu coecio o sees ay sesiie i sou emai i e o aow commecia oucio o as o eaiey sma ieee e mos amaic cages si o ese as suy e oy way o e- egioay ocae usiesses e- come i aie see coecio may e eciey esse e essue o coec cages a agecies Ecoogica i- oiica e eea goemes em i e is ace Iu om esiy icaes is e mos eega a o cage "woesae make oca iiiuas sea ougou moe is oe wi eac aea aig is aue" o sees coece o uic e egio wou make egioa u- ow sma see comay see e- as a e ece moaoium o igs ike is moe iicu cage o see agecy suyig sees e coecio o ceai as ees kowege a ues aae o eac o e iscusse i ems o a oea

2 rptn Strt

• ake is o see coecig aeas gow sages a ieiy i a wie owes ae oomig a you eisue we i iay aie see coecio is o eseciay as ae ieiiae Someimes ooms myseious o iicu oig ok- makig aicuay omisig ig sakig a cusig uamiia sas wie i oom wi a iece n ie os a casues ca ea o o sig wi ay age iies imig is imoa o successu ew caeges a saisyig suc- ae we sees ae eay wiowe coecig Geeay seak- cesses Wi ew eceios a ow- • I you sume acoss a a ig sees mus e aese we ie es y eiiio ouce sees a goe o see a ieess you o y I eeme siuaios oui- ca e aese owee coecig o eae i ei us ecause u quaiies o sees ou oe ay em eiciey om eac iee i ca e ieiie Seac e comeey isaea e e a secies is a comicae ques- i mmeiae aea o iee io Eac geea a secies ee- • Osee e sequece i wic memes o e same secies si se uique ses o oems Gie wiowes oom eac yea e oweig-ouaey is is a e imis o is oum some a- sa ae o eie sequeces commo occuece I some oaces a eciques ae wo cages eac yea as sig comes cases sees ie a eay o e meioig eay o ae Oce a oom se- coece ca e ou e o quece as egu owes oom owe us us egiig o Idntftn i e same oe moe o ess oe O imay imoace o a aie yea ae yea aowig eic- see coeco is oe a iei- • I e mouais you i ios o e es see-coecig icaio Mos aie sees ae wo- wiowe sees ie a eay ime o eame i uius is ess commeciay uess ey ca e o e coece a owe eea- usuay eay o see coecio oey ieiie o e secies ee ios wie e same a a week ae asamoiia a Uouaey o ew see coecos ooms ige u e mouai asamoiia ooms wo weeks mos owe guies escie a ic- A see coeco ca i eec ae a usua uius see co- ue as uig oweig sage moe ack i ime y cimig o ecio wi e eaye wo weeks og eoe sees ae maue eoug a ige eeaio-a eey • e wiow o oouiy o o e coece I oe e oowig soe e mysey o e as successu see coecio aies suggesios ieiy wiey o iee as A suc- • Aoe ick use y see co- • aoomy guies ike lr f th cessu see coeco ees o ea ecos is o ook i a aou f rtht a Intrntn ese ieeces o eame ge- as o i e eious yeas lr o coai ie awigs o aium a aica owes ca e ie saks a see os Ee sees a ei coaime es- coece eay ee wie oom- i e sees ae og sice is- ses I you ae goig o suy ig e owes maue ae io aeae imoa cues ca e eoe eeig e ie ook iae sees we aowe o y iscoee as o e sae a is a e ieeces a e am- i a ae ag uius sees ow- sie o e comig see casues iy ee Geeay a amiies ee mus e coece y i e ae simia see oucig sys- • I you uae o ieiy a a os o e as i oe o e ems Oce you ecogie e you ca aways coec a ew sees iae Eay coecio wie e amiies you ca ocee o ie a a em a ome is a- os ae gee a owes esis isicios ows you o osee a e is a misake

26 rptn Strt

Clnn • aiig is e ocess o acu- bln Geeay cea sees se o moe ig o cusig see os i o- As Sae See as egi o iges e egies ae wo coices ey ca e o ee e sees is ca comeiies o aie as o e ake e ime o coec sees as cea ake e om o eeyig om is ime ew aeig oceues ae as ossie i e ie o ea o simy uig musa os e- egiig o emege May wese cea sees ae ouaey sime wee you as o iig oe saes ow ae a aeaie wia ieesie see ceaig equime swee ea ies wi a ca coece sie ieiicaio ag o su- is wiey aaiae • Wiowig is a acie ec- siue o e ceiie see ags a- ique use o cea sees-moig iioay use o commecia see • A ie ea ime ake i e ai om a a o eee is use cos Agai you sou ceck wi ie someimes saes emeous o seaae eaie sees om you sae see a o eac equie- amous o ime ae we y- ige ca mes ig o cea sees is is ese- ciay ue we y seed saks Grntn ttn I aways kee eaie ecos aou ca e e a ieay oue e aicaio o eea a Sae eac see-coecig i a eac see io you ags Some o my a- see aws o umeous ew uese same I cay sma i-ock asic oies icue memes o e amiies geea a secies o aie ags a ieie-ik e a a oe- iy amiy suc as eoyum as is oemaic o mos sae ook I u eac see same i is camassia a caocous Ase see as iee equiemes ae ow ag a ae i wi e oow- amiy sees wi a aus ae emegig om iee saes a ig iomaio secies ame com- amos imossie o seaae may saes ae o equiemes o mo ame ae; ocaio eeaio om ca oce coece I ow aies Ceck wi you oca sae suouig egeaio soe age ake e ime o caeuy ick e see a o see i gemiaio sa- soi esciio su eosue ime i aacues o ie aica ase as ae ee esaise o e ook o coec esimae ume o a eigeo aies you wi e coecig as i e aea a ay oe e- • Ceaig scees oe oe o e ea commes mos sime a ieesie see eaoium ( esig as ceaig meos A se o cea- emege as a aeaie gemiaio ig scees wi ae ie i e es is is imoa o aie sees sie o e oeigs wic ae ecause i ess o iaiiy wiou use o seaae sees om ca aig o eak omacy e es is Coecig aie sees is a amaig e scee ume eoes e aowe i Iao a some oe ieesig a woous aciiy I ume o oeigs a wi saes a is quie easy o eom o you ik o a mome sees ae i- coe oe-ic A scee is se- you ow Ceck wi you oca see ig emyos ey eese ie i is ece wi oeigs us age a eaoium is wiey aaiae a mos iese uae a coese eoug o e sees o oug oca amacies Sees ae ese y om Eac see coais couess wiou e ca o as i e case soakig em cuig em i a yeas o eouioay eeack as we o age sees a scee is seece a e ayig e Eac i- as isucios o oeiay uim- o aow e ca o o ig see sais e ue You ca ie se-eoucio Sees ae so- oug wiou e sees I use ge a coy o e eaoium esig wae a awae oe io a ack- scee sies 1 1 1 a aook 99 1999 om e As- age so ig so eicie a so e- ucase a my oca a- sociaio o Oicia See Aayss ega oig we umas ae ee- wae soe aosaoiceeaike oe comes cose

7 Our remaining native seed stocks de- serve a community of native seed col- lectors which will share its concerns and techniques, one continually ques- tioning its place in the ecology, economy and community of this frag- ile world, one that knows we must come together to survive.

McDorman, Bill. 1994. Basic Seed Saving. International Seed Saving Institute, Idaho

Sees o a ume o secies we ae suie oe e as ee ecaes ae ii- cu o gemiae We ae eae ow o use iomaio aou e aia a ecoogica ie cyce o a secies o a eecie saegies o eakig omacy a omoig gemiaio eg we o use wam a/o co saiicaio ea- mes Aso we ae ecome awae a emeaue ig susae a ooig (ow oyge egimes uig o e omacy eakig a gemiaio ei- os may iuece gemiaio eceages o a secies I is ae some o e ecauios a oceues we ae iscoee a e esue ig eceages o see gemiaio wi e iscusse

K rd co saiicaio ooig ig equieme see coa emeaiiy susae emeaue wam saiicaio

Ou eeiece wi sees comes om moe a ee ecaes o suies o ow imig o gemiaio is cooe i e ie o uesa e see gemia- io ecoogy o a secies i is ecessay o eemie i es sees ae oma a i so wa ki o omacy ey ae we a ow omacy is oke i

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 12-1 3 zoo!. Eugene, OR.

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aue a wa eiomea co- cu oe a we iscoee a oy co saiicaio o omacy eak iios ae equie o gemiaio aou I o em coaie a em- (aski a aski 199 o ooma sees I ese su- yo us we eae e a way Oe oem i wokig wi sees ies we ae ecouee a ume o a us ecause sees ae age a a come ou o omacy uig secies wose sees wee iicu o ee im o e ouc o eoe a summe is eciig wa moisue gemiae o some secies ig ge- ae imiiio oes o mea ey egime o use Sees o may wie miaio eceages wee oaie coai a emyo Ceckig o es- auas wi come ou o omacy we sees wee icuae a emea- ece o a emyo is aways a goo wie soe y a -5°C; is is ue (a o some ee soi mois- sa o ay see gemiaio suy cae aeieig Sees o e ue egimes occuig i e ai- wooa eaceous eeia l a om e ime o see isesa rn br t hh n rptn suece o aua em- ui e e o e aua gemia- tprtr eaues ougou e summe a io seaso owee ee is a- Aoug co saiicaio [mois waee aiy gemiae o 91 oac i o esu i ig gemi- ow emeaue (aou o 1°C wie ose soe y a aua em- aio eceages i a secies; co- coiios] eaks see omacy i eaues ougou e summe ge- sequey cages i ou eeime- may secies is eame usuay miae o oy 7 (aski a a ooco o sees o some secies is ieecie i eakig omacy i aski 199a (I sees ae mois wee equie e uose o is sees o wie auas a i ose uig eosue o ig emeaues ae is o iey iscuss some o e o auum-gemiaig eeias e eame is cae wam saii- igs we ae eae aou aious e es way o eak omacy i caio O e oe a sees o secies a e esue ig gemi- auum-gemiaig sees is eosue e wie aua rll flfr, aio eceages em o e emeaue coiios o a Missoui ecea gae eemic summe; e eecie emeaue ke o coiuousy-mois sa a age o omacy oss is I5-35°C simuae summe emeaues (3/ wi -3°C eig oima o may 15°C ay/ig egime o 3 mo i secies Co saiicaio o auum- o come ou o omacy e es gemiaig secies acuay ca e- moisue egime o omacy eak lld d cease gemiaio o eame es i sees o . flfr was aeae sees o e ecea (imesoe I 1991 we uie aoimaey we (5 ays a y (I ays cyces gae eemic 15 sees o Cae ltr ue ougou e summe (aski a ooe a ue oooe coi- lphn rlnn sus aski 199 uu ios i a oeae geeouse i lphl gemiae o a 55 eigo KY A moy ieas i ig a I a 15°C eseciey rn br t l tprtr sees om ooe a oooe u ae mo o co saiicaio coiios wee eume a ese gemiaio was oy 5 a I e- Co saiicaio equey is eec- ue oooe coiios i ig seciey; ae mo o y soage ie i eakig see omacy o a i akess a ie ay/ig a- a -5°C sees gemiae o 5 sig-gemiaig secies i eme- eaig emeaue egimes Ae a 9 eseciey (aski a ae egios; owee some secies e- 7 mo a ga oa o oy see sees aski uu I sou e oe quie wam oowe y co saii- a gemiae i a gemiaio owee a sees o e mesic caio (see eow Aoug 5°C o- ess A is oi some sees wee wooa secies . trrn equie e is eoe i e ieaue as e-

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ig e oimum emeaue o co eoe emyos e.g., Florekea mie i sees ae emeae o ime- saiicaio i is o e oimum proserpinacoides (aski e a 19 a meae o wae is o weig em e- emeaue o a secies I ac Cardamine concatenata (aski a oe a ae ey ae ee o a 5°C may e oo ig o eak o- aski 199 1 wk o co saii- mois susae o seea ous A macy i sees o some secies o caio wee o eecie i eakig icease i weig iicaes a sees eame sees o Alliaria petiolata omacy a 1 wk o co saii- ae emeae o wae a o icease saiie i akess a 5°C gemi- caio esue i oy aou 5 ge- a ey ae imemeae ae o I 1 a i akess a miaio owee we sees o F Some aa i aious amiies icu- 15/ /1 a 5/15°C esec- proserpinacoides a C. concatenata is ig e Aacaiaceae Aocyaceae iey wie ose saiie i akess wee wam saiie o wk 1 Aecaceae euaceae useaceae a 1°C gemiae o 57 a o em gemiae ae 1 a 1 Caioiaceae Coaceae Eaeaga- 51 eseciey i akess (aski wk o co saiicaio eseciey ceae Emeaceae Eicaceae ug- a aski 199 I Osmorhiza aaceae Meiaceae Meisemaceae occidentalis, e sma (ueeeoe rblt t tr Moaceae yssaceae Oeaceae u ieeiae emyo gew wie Someimes sees o o gemiae aaceae amaceae osaceae sees wee eig co saiie a 5°C ecause e see o ui coa is im- Saoaceae Syacaceae a ygo- u sees aie o gemiae I is emeae o wae a us ey ai yaceae ae sees coee y a secies e oimum emeaue o o imie (swe we ace o a a o soy eoca owee wa- emyo gow omacy eak a mois susae; is is cae ysi- e-imemeae eocas i is gemiaio was 1°C (aski et al. ca omacy e amiies kow o gou o amiies ae kow o occu 1995 ae aa wi imemeae see o oy i h a a ew o is cosey- ui coas ae e Aacaiaceae eae geea i e Aacaiaceae Wr flld b ld iaceae Caaceae Cisaceae (aski a aski uu I ea- trtftn Cocosemaceae Coouaceae ig wi sees coee y soy e- I is we kow a wam oowe Cucuiaceae ieocaaceae ocas oe is eme o scaiy y co saiicaio is equie o Geaiaceae egumiosae Maaceae em ecause ey ee a o e eak omacy i may secies wose [ow aso icues e omacaceae ouc u scaiicaio may o im- sma (u uy ieeiae em- Secuiaceae a iiaceae (sensu oe gemiaio I ac scaiica- yos aso ae ysioogica o- eme et al. 1999] eumoaceae io cou aow aogeic ogaisms macy e.g., Erythronium albidum, amaceae Saiaceae a o iae a esoy e emyo Osmorhiza longistylis, Jeffersonia diphylla, Sacoaeaceae (aski et al. us eoe scaiyig soy e- Panax ginseng, Ilex opaca, a Taxus baccata owee o a aa i ese ami- ocas i is aisae o is ee- (aski a aski 199 (I ese ies ae ysica omacy I ac mie i ey ae imemeae o wa- secies e emyos mus ecome some oica memes o e e In Empetrum hermaphroditum uy eogae isie e see eoe Aacaiaceae omacaceae (Emeaceae i e sic sese e aice wi emege Aoug Cucuiaceae egumiosae sees ae coee y soy eocas Empetrum bermaphroditum sees ae Maaceae Saiaceae a e eoca is emeae o wae uy eeoe emyos wam o- Secuiaceae ae ecacia sees a a sequece o wam oowe y owe y co saiicaio aso is ie i see moisue coe ecies co saiicaio eames is e- equie o eak omacy i a ig eow 15-5 eeig o e se- quie o eak omacy i a ig eceage o em (aski et al., i cies e see oses iaiiy (aski eceage o e sees us wam ess I oe secies wi uy e- a aski 199 e way o ee- saiicaio ays a oe i eakig rptn Strt

° omacy o e emyo a o i ecause emeaues ae oo ig o 95 a 3/15 a 35/ C u ge- makig e eoca emeae o oo ow eeig o e secies miaio a 15/°C i o ecee wae as as ee secuae o some us some secies gemiae es a 5 ui ae sees a ee u- sees wi soy eocas (aski t ow emeaues oes a ig em- ie o 5 mo (aski t l. 1995 l., i ess eaues a si oes a ieme- us i we a ee usig oy e iae emeaues ooma sees 15/°C emeaue egime we wou Sbtrt fft o e ese wie aua Ern o ae kow a sees o is se- brtn gemiae o a 79 cies ae caae o gemiaig o ig I some secies e oem o ow ° i ig a 15/ a /1 C esec- eceages ae oy mo o eo- gemiaio eceages ca e soe iey u o oy 3 I a a 5/ sue o wie coiios y cagig e susae use o ° 15 3/15 a 35/ C eseciey see icuaio esy maue sees As sees o e wie aua (aski t l. 1993 ooma o Cpnl rn gemiae o Alpr rlnn come ou o o- sees o e eaceous oycaic 5 7 5 a o soi i ig macy uig wam saiicaio eeia Il hl, o e oe a 15/ /1 5/15 a 3/15°C (uie i soi a eose o sum- a gemiae o a 15 a 15/ eseciey u o oy 5 9 7 a me coiios ey eiie a a /1°C eseciey u o 55 eseciey o sa (aski a icease i e maimum emeaue 9 1 a 1_ a 5/15 3/15 aski 19 ue e susae a wic ey gemiae o 5 o a 35/ °C eseciey (aski a eec was acceuae oowig 1 moe Ae I mo o uia sees ge- aski 19 I coas o o E. wk o co saiicaio i ig a miae o aou 5 i ig a I 5/ brtn a . hl, ooma 5°C Co saiie sees gemiae °C u gemiaio a 3/15°C i sees o e wie aua o 9 1 3 a o soi i ig o ecee 5 ui ae sees a Chrphll tntrr gemiae es a 15/ /1 5/15 a 3/15°C ee uie o mo (aski t l. a a iemeiae emeaue .., , eseciey weeas ose o sa us i we a ee usig 39 a gemiaio a 15/ ° gemiae o oy 1 35 a oy e 3/15 C emeaue egime /1 3/15 a 35/°C esec- 39 eseciey (aski a aski we wou o ae kow a sees iey a 99 a 5/15°C (aski 19 o is secies ae caae o gemi- a aski 199 aig o ig eceages ae oy oowig 1 wk o co saiicaio Aoe ig a mig e eu I mo o eosue o summe coi- i akess a 1°C sees o Allr o kow is a e emeaue age ios ptlt gemiae o 57 51 a o gemiaio ca wie as sees o 35 o soi i akess a 15/ / may secies come ou o omacy ht rrnt fr rntn 1 5/15 a 3/15°C eseciey eig awae o is mig aow you Aoe easo wy sees a ae u oe o ose o sa gemiae o oai seeigs sooe a you ee suiciey wam a/o co (aski a aski 199 wou oewise o eame as sees saiie may o gemiae is e o e summe aua dn pllp ack o aoiae ig o ak co- prtr fr d ttn come ou o omacy uig co iios Aoug ooma sees I is ossie o eak see omacy saiicaio ey eii a ecease o may secies gemiae equay we u o o oai seeigs ecause i e miimum emeaue a wic i ig a akess i is o uusua e aoiae coiios o gemi- ey wi gemiae o 5 o moe o gemiaio eceages o e aio wee o oie o e- Ae mos o uia i soi a ige i ig a i akess u- ame sees a ae ee wam- o aua wie emeaues i eig- e sees o some secies equie co-saiie may ai o gemiae o KY sees gemiae o aou ig o gemiaio a ose o a

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eaiey ew secies equie akess omacy eak i some secies (see cae 1 i aski a aski (aski t l. 199 i as o iii- aski CC a M aski 199 199 oy eec o omacy oss i sees ee come mooysioogi- o some wea secies (aski t l. Sees wi a asoue ig equie- ca omacy i sees o e mesic 199 owee maimum gemia- wooa e lphn trrn me o gemiaio ay wi ega io may e oaie i some wea (aucuaceae Ieaioa o e ime we e ig equie- secies y co-saiyig sees u- oua o a Scieces 155 me ca e uie Sees o Sld e oooe coiios a e 73-73 lt a S. nrl eose o gemiaig em i ig ue aski CC a M aski 1995 ig uig a 1-wk co saiica- ooe coiios .., Shnplt Wam us co saiicaio e- io eio a 5°C susequey ge- prhn, a summe au occuig quieme o omacy eak i miae a 99 eseciey i sees o e wooa e o we mu aace o eessio akess a /1°C; sees co Cardamine ntnt ooe uig summe (aski t l. saiie i akess a icuae i (assicaceae a eouioay us o secies gowig i imicaios Caaia oua o akess gemiae o a 1 e- we aias i is imoa o ee- oay 73 -1 seciey (Wack t l. 1997 us mie e ime o yea we sees ae e ig equieme cou e u- aski CC a M aski 199 ooe Sees; Ecoogy iogeogay a ie uig saiicaio a sees eouio o omacy a gemi- cou gemiae i akess a simu- aio Acaemic ess Sa iego ae sig emeaues O e aski CC M aski a EW oe a sees o Cyprus rr Cese 199 Aua omacy (sy C. rtt, C nflx equie Some o e iicuies i gemia- cyce a iuece o ooig i ig sees eseciay ose o wic co saiicaio a ig o ge- uie sees o mua oua- miaio u e ig equieme o eious eseac aa ae aaiae ios o e summe aua o gemiaio ca o e uie ca e aoie y (I makig sue e pr ltfd. Ecosciece I uig co saiicaio us ig sees ae a emyo ( eemi- 7-53 is equie o gemiaio o oo- ig i sees imie wae (3 usig a aski CC M aski a EW ma sees uig icuaio a sui- age o es emeaue egimes ( Cese 1995 oe o emea- ae sig-summe gemiaio em- icuaig sees i o ig a ue i e gemiaio ecoogy o e summe aua dn pllp eaues (aski a aski 1971 akess a (5 simuaig wam ake (Aseaceae uei o e a/o co saiicaio eames o may secies ig uig o oey oaica Cu 1 75- a susae moisue coiios e omacy eakig a gemia- 1 io eios esus i ige gemi- a sees wou e eose o i e aski CC M aski a EW aio eceages a we ig is ie om isesa o gemiaio Cese a Suies o e us e moe oe kows aou e gie uig oy oe o e eios ecoogica ie l o e aie .., sees o Ehn ntfl, wic aua aia a ecoogica ie cyce wie aua gass Alpr equie co saiicaio o gemi- o e secies e easie i wi e o rlnn, wi aicua ee- ece o see gemiaio ioogy aio (aski t l. 199 im/e o a eecie saegies o oai ig gemiaio eceages i a ooai aia oua o e oey oaica Sociey 17 Efft f fldn - 9

Aoug ooig wic esus i aski CC M aski a EW ow oyge aaiaiiy may iii Cese Eec o oo-

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ig o e aua omacy cyce aski M a CC aski 19 Wack aski M a CC a o gemiaio o sees o e emeaue eaios o see ge- aski 1997 A comaaie summe aua Schoenoplectus miaio i Ruellia humilis, a eco- suy o e see gemiaio i- purshianus (Cyeaceae Aquaic ogica imicaios Casaea 7 oogy o a aow eemic a wo oay 7 19-11 119-131 geogaicay-wiesea secies o Solidago (Aseaceae 3 aski CC M aski a G aski M a CC aski 19 ooecoogy o gemiaio oma 199 See omacy e ecoogica ie l o Cam- See Sciece eseac 7 93- i e aiie o Echinacea panula americana i ocea 31 angustifolia a angustifolia Keucky uei o e oey (Aseaceae Aeieig a- oaica Cu 1II 39-337 e uig co saiicaio I- eaioa oua o a Sci- aski M a CC aski 199 Gemiaio ecoysioogy o eces 153 39-3 sees o e wie aua aski CC Cesso a M Chaerophyllum tainturieri: A ew ye aski 1993 Aua see o- o mooysioogica o- macy cyces i wo ese wie macy oua o Ecoogy 7 auas oua o Ecoogy 1 993-1 551-55 aski M a CC aski 199a aski CC EW Cese a M Gemiaio ecoysioogy o e aski 199 Eec o ooig mesic eciuous oes e o aua omacy cyces i u- Polemonium reptans a reptans ie sees o wo wea Carex (oemoiaceae a Secies secies Weas 1 - ioogy 7 1-

aski CC SE Meye a M aski M a CC aski 199 See aski 1995 wo yes o mo- gemiaio ioogy o e weey oysioogica omacy i ieia Alliaria petiolata. aua sees o wo geea (Osmorhiz a Aeas oua 1 191-197 Erythronium) wi a Aco-e- iay isiuio ae Amei- aski M CC aski a i ca oua o oay 93- aoomy aaomy a 9 eouio o ysica omacy i sees a Secies ioogy 15 aski CC ackisso a M 139-15 aski oe o wam saiicaio i omoig gemiaio o sees aski M CC aski a M McCa 19A coiuio o o Empetrum hermaphroditum e gemiaio ecoogy o (Emeaceae a cicumoea se- cies wi a soy eoca Amei- oekea oseiacoies (imaaceae oaica Ga- ca oua o oay (i ess ee 19 7-31 aski M a CC aski 1971 eme K eme a M ui e ossie ecoogica sigii- 1999 Ioucio o yogey cace o e ig equieme o a sysemaics o oweig gemiaio i Cyeus inflexus. uei o e oey oaica as eame o Sysemaic Cu 9 5-33 oay Eouioay ioogy Cee Usaa Uiesiy Swe- e

3 ee Soe usey ega oucig aie o see i 199 usey see- es ae esaise om souce-ieiie wi see ouaios coece o uic as Eac coecio (seeo is maiaie seaaey om oe seeos o e same secies o ee coss-oiaio Sowig cuuig aesig a soage acices o see oagaio ae iscusse

Krd esoaio aie as eea useies see oagaio uic as souce- ieiie see os

Sie-seciic souce-ieiie aie see is imoa o use i e esoaio o uic as I 199 we wee aske y uic a maages o ouce sie- seciic aie o see o ei oecs is was e egiig o e aie o ogam a ee Soe usey Aoug ou ogam is i is iacy i is ou oe a we wi e ae o oie aie o see icease ooui- ies o ay ieese uic a maage i e uue Soe usey was oigi- ay esaise as a coie usey i e ae seeies is ega o cage i 1991 we Soe usey ega a aie gass see ogam i esose o e ema o may uic a maageme seciaiss o sie seciic souce-ie- iie see As we ecame esaise i aie gass see oucio we ega c eceie may equess o aie o see o us i was a aua eesio o ou aie gass see ogam We wee ieese i iesiyig usey oucs e-

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December t 2-13, 200t . Eugene, OR.

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cause og em ees o coie see ies om eay summe o ae coiios o some secies o see seeigs wee eciig Oe e as a ie see eas os ec ae coiioig is equie a see si yeas e o ogam as gow emoe om e a saks y sow i e a gemiaes immei- a oay we ae gow oe 3 se- siig cuig o igoous sakig aey Aso i is ossie a e o- cies o ois is yea we ouce ese ae ace i a ae ag o cess o yig a eacio aoe is 1 s o o see om aces ue ieig a yig ee- someow a om o coiioig I o a ig o e ee e coecio ca e geea a sowig a aua sai- a ceae o se o a see icaio aeas o e e es sa- eacoy Oaiig cea ue see egy o o gemiaio a a is ciica o sowig oug ou eeome maciey a o sowig i e us- ey es Eac coecio is maiaie Ou 3 11-ace usey is ocae i Sn as a isic seeo wi is ow Souwese Oego seea mies Seeos o see oucio ae sow uique ieiy wes o Meo We ae a og i e a o umigae soi os- gowig seaso a a y cimae oous a oassium ae icoo- Sd ndtnn wic aeas o e eeicia o ae a aes o 5 o 3 ous o see oucio Ou gowig o see coiioig equiemes e ace io o eomig We sow seaso egis i Mac as aiy em- o e secies a we ae woke e see o ou oo wie aise see- ° eaues aeage ewee 7-57 wi ay wiey Coiioig o es i ou as wic ae 75" owes eeo uig sig a ae saiicaio ca e oug o as ee 15" wie a 1 ices aa eay o aes om mi May eames a simuae oma e- wi a moiie Oyo see i oug Ocoe eeig o e iomea coiios o oecome ackig wees o e i ess e secies Aeage miimum emea- ae omacy a igge see ge- sees io e soi A aye o sawus ues om May oug Ocoe miaio We ae use e oowig us ick eoug o coe e see is ° age om 55-75 wie aeage coiioig eciques o omoe e ace o o o e seee maimum emeaues age om o see gemiaio; co — we Cosa moisue is maiaie i 7-9° Aeage aua eciia- saiicaio ea saiicaio scai- e see / soi / sawus ieace wi io is 19 ices mosy as aia icaio suuic aci aua sai- iigaio ui e a ais egi Summes ae y wi yicay ess icaio a o saiicaio Co — Mos gemiaio akes ace wii a ices o aia occuig we saiicaio ioes soakig 1 o 1 ays ae sowig owee ewee May a Seeme us- see i wae o a eio o ime o- some see gemiaes oe wie ey sois ae ee a aiy we owe y co soage a 3 3° a aie ey ae miy aciic ( ig umiiy o 3 o 1 ays age esiy o see oucio is 55 o say oam sois wi ea saiicaio ioes soakig e oe a e ic o see ow o 1 eaiey ig eiiy ees ue o see i wae e acig e see i as e squae oo o seee ° seea ecaes o coie oucio mois ea a is e a 33 o Seeo es iomaio suc as e 3 o 1 ays Scaiicaio is a me- ume o sees e ou gemia- caica o cemica aasio o e io eceage uiy a eious see coa usuay oowe y co — ie eomace ae use o ee- Sae see om wi aie oua- we saiicaio aua saiica- mie ow may ous o see e ios is coece om seciic uic io is simy sowig e see i e ace o sow Uouaey mos oes o age ocaios Wi o a a eosig e see o wie seeos o o ae ay ess e-

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ome io o sowig ecause ey os eso wi icease gow sowig i e a a esaisig a ae coece ae i e seaso a e aes ai egeaie gow occus omoig a ig-esiy o coe amous ae oo sma o es Aoe i Mac o eay Ai a owes ca euce wee ouaios ow- easo a gem ess ae o oe egi o aea uig is eio ee eose saces emai aaiae is a gemiaio eciques ae es ae eae wi 3 aicaios o i aco as a es a ae e- ee eeoe I ese siuaios ammoium iae (1 ous/ace ie sies o wee o ie Wee see e ugme a eeiece o e a as ae iigae equey o is euce y cooig wees i a ogam maage a e see i icease a igo a omoe see aou usey ies oug mow- oeao ae use o eemie a- oucio o esaise oe ig a cuiaio aco as ae equae sowig aes aigs e eay gow eio eioicay eae y mecaica cu- es ae eiie wi 5-3 iaio o iig eicies ae use a is e eee seaso o sow- ous o ie 13 wi ace ee- o ea as ieies a soues ig a ou sie o seea easos mes Ae see aes e emai- o oas a emoa o wees May secies gemiae a gow ig sue is emoe wi a siage wii e es is ou mai meo oucig geae yies e oowig coe a muces e maeia o wee coo I is eecie u summe a sig-sow see Sees io e aco as os aes cosy a ee is a ee o euca- ca aso e auay coiioe i as ae maiaie wi miima io ecessay i oe o isiguis siu we sow i e a We ae iigaios Eay i e a iigaios ewee wees a co as ou a e coo a emeaues ae icease o ecouage oo imi e gemiaio a gow o gow Oe aicaio o ammo- rvtn may o e oca wee secies a as ium iae (1 ous/ace is a esu wee comeiio is euce o secies ae aese om mi mae eay i Ocoe a sowig aso aows us o sea May o ae Ocoe See ieig is e usey wokoa moe eey Moioig o isecs isease a sogy iuece y e cimacic ougou e yea ue o soi co- wees is ciica uig e ai coiios uig e eay sig a mi summe Cooe emeaues a iios gou eaaio i e a gow a oweig eio os is easie o accomis a ou sie ae a oa secum o es o- ige eciiaio wi sow seed ems suc as us smu is a mauaio O ou sie aucuus Seeo ocaios ae seece usig a mies ese ess ae geeay se- secies ie is oowe y miimum isoaio isace o 15 ciic o ceai secies a ae usuay agiooys a e uies e ee ewee coecios o e same cooe wi cuua o cemica as os o e aese ae Aci- secies so a e oiaio co- eames ecause e seees ae ea Siea a Ase As e aes amiaio oeia is euce e oe i ace o seea seasos wee seaso egis eac seeo is moi- isoaio isace o 15 ee is ase coo is e mos sigiica es oe o a weeky asis o see ie- o aie gass aamees So a we oem we ecoue I is a cosy ess e moioig ocess ie- ae o eeiecig ay iicuy yea-ou eeao equiig a wie siies as eac seeo maues wi iig sace o o aigs age o oos We egi wi soi u- ouie aiy a ee ouy eaua- migaio Wie e mai easo o io cecks eemiaio o o Cltrn umigaio is o eimiae o euce see mauiy is ase o emyo e- Ae gemiaio a seeig eme- soi oe aoges i aso coos eome see coo ease o emoa gece as gow a miima aes see gemiaio om eious o see oss a esoa ugme uig e wie As emeaues o gass cos as we as wi oe Mos iiiua as o ee ow- egi o ise i mi o ae euay wee see Cuua meos suc as es o a a o o maue a e

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same ime ugme is use o se e o oae o a aco a owee a e yies ay cosieay y se- aes ae o oai e maimum wi a yauic moo I is use o cies seeo gowig seaso a e age amou o aesae see o eac as a ae comaie wi e o e seee A aiioa comi- seeo owes a accomay e esig caio is a seea secies o o- ocess i a comie aes uiy uce see ui e seco o ee i e iesiy o os gow a e o cos a ae ee sie is gowig seaso ae I sows comaa- usey as e o iesiy i aes- owe a ose a ae ee ie yies o o secies ig meos Ou imay meo o ese ecause e uses e o o aesig is o es wi a u a o o sems o wi e see comie Sice mos o ou o cos ae imie maageae amous o Aoe siig macie a we use egeaio a comie ca easiy cu is e aie aie see sie e maeia a ocess i oug (moe 1 is is esseiay a e um a cocae Sees ae eas- se-coaie siig ui a is iy isoge om e os o see ue y a sma qua A e o- eas wie sems eaes a oe eao oies e us a auss eis ae seaae ou wi iece e see a e moes oug e ai a sieig e We ae ieese i is meo ecause we ik i ca e easiy use o cos wi a age amou o io- aywee ee ae esie o (o mass we use a swae a e we gass secies i eaiey ue sas es wi a comie Swaig is e ocess o cuig e a a ac- O couse we si use e oes ig i o e suace o e e o y meos o see aesig — a wo o ee ays ae swaig e coecig Eay i e o ogam as ae ocesse oug a com- we aese may secies y a ie Swaig accomises seea ui we ecame amiia wi e see oecies ie a maeias ae caaceisics a aesig woks quicke a easie o ocess oug u i is quie ime cosumig a a comie Sees o swae as ae cosy is seaso we a aese ess ikey o e isoge y wi o Madia sativa o coas awee ecause ai ecause e as ae masse o i was so sicky a oe o ou goue ogee a e e suace equime wou wok I ue ou a oece om som ees See o e so iicu a we cou ay ieig ca coiue ae swaig coec e see y a I is se- wic ees e wiow o aes- cies aua aia see is easy o ig esuig i geae eiiiy coec ecause i is ow gowig u a e usey i gew o oe ee o secies wi iy ai-oe sees i eig a we cou aey moe suc as Microseris lanatum o Aster hallii, Sd prn nd tr oug e e o ick e see a ai ac see sie is use Si- Ae a seeo is aese i is ace ig uiies a siig us a Aoug we ae ee gowig o i a yig i e ooms o ese moes oe a co us e as i cos o seea yeas we o ae yig is ae ie mes scee o a emoes see I is moue o a im aes yie aa We ae see e oom o kee e see i u

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aow ai assage is ae sacke si Cocusio ig oe a eum Wam ai (1° is ow io e eum a u o see oucio eses us wi oug e see is Ae 1 ous may caeges a oouiies o yig see sames ae emoe Sice ee ae secies eig gow om e is a e moisue co- a eese may iee amiies e is measue wi a Mee mois- uge aiaio eiss i see coi- ue aaye o wi oe yig ioig equiemes aiiy o a Oe yig equies a eas ous e see a cuuig a see a- wie e Mee es akes oy 5 o esig Mos o e ime e esus miues We e moisue co- ae wo e eos eseciay we e is ewee 5 o e i is we ca see moe a a 1-o i- ake o e sack a e see is cease i see aese om e ackage ie see is ace i as- oigia coecio amou Eey ic ags i oes weige aee a gowig a aesig seaso we aeie o soage ackage see ea moe a ee is so muc moe ° o kow I is eciig o acce e is ace io co soage a 33 - 35 o eee soage a ° See caeges a eac ew o secies soe i ese coiios ca emai igs O e oio we eiee iae o may yeas ee ae oouiies i u o- ucio om o see a moe co- Sd lnn aie o oucio A ee Soe usey we ae commie o Ou aesig eciques ouce e coiue eeome o is see a is "ie ceae" See u- ogam a we ae ease o sae iy aues ca age om 5 o 95 is kowege wi goeme age- eeig o e secies a e a- cies a e uic es meo o esoaio oecs a use yo-mucig a sow- ig o oacas sowig is ee o uiy is o a oem Sowig wi a see i o oe eice a ees o ae cosise see ow equies ue ceaig a a aciiy ike e e See Eacoy i cea O- ego ey ae ee ceaig mos o ou o a gass see oug ia a eo ey ae eece eciques o secies a wee o- uce

39 I oe o oagae sie-aae coaieie as iocuae wi e a- oiae mycoia ugi i is esseia o uesa mycoia associaios ay wiey i sucue a ucio A usey iocuaio ogam sou co- sie e oowig acos a wi aec e success o ecomycoiae cooi- aio seecio imig a seig o iocua aicaio gowig meia caac- eisics eiiy ees a e use o ugicies

I is ossie o sae oa geeaiaios aou e sucue a ucio o e iee mycoia yes a cooie e omia egeaio i a gai- e o cimaic oes (ea 19 Eicaceous as wic omiae e aciic ig-ogaic eaa sois o e suacic a suaie egios ae cooie y a gou o ascomyceous ugi giig ise o e eicoi ye o mycoia is mycoia ye is caaceie y eesie gow wii (iaceua e coica ces u ie eesio io e soi Moig aog e eiome- a gaie coieous ees eace eicaceous sus as e omia egea- io ese ees ae cooie y a wie age o mosy asiiomyceous ugi a gow ewee (ieceua e oo coica ces omig e ecomycoia ye o ugi Ecomycoia ugi may ouce age quaiies o yae o e oo a i e soi A e wame a ie e o e eiomea gai- e gassas oe om e omia egeaio e ugi om ausces o igy ace sucues wii e oo coica ces giig ise o e auscua ye o mycoiae (Syia 19

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Ecomycoiae (ECM ae ou meay simia i sucue u oia so oos coiue o gow o mos ee secies i emeae o- so oos omay gow muc moe y eogaio a acig ess suc as ies suces is ac sowy a og oos (Kuikoa ae cooiaio is caaceie y ic ase oak a ickoy Myc- 197 May ECM aso ae a sea yae a ae eeae ewee oia ugi usuay oieae o o mae o uga issue a may e eiema a coica ces a i e oo a i e soi a y is comeey coe e asoig oo ome a ayiie sucue cae mecaism mycoiae icease e e mae iceases e suace aea e aig e a is ae o om - eecie asoie suace aea o e o e asoig oo a oe a- ays ae oo coac y e u- a I uie oo o moisue ecs ie-oo mooogy esuig gus is eesie ewok is e sie eicie sois e icease o e a- i oo iucaio a cuseig o uie a wae ecage o e soie aea y e yae ca ea ie oos wi ECM ae easiy ec- seeig y e ugi i eu o o imoe a gow a eo- ogie y ei iucae oos oosyaes ouce y e see- ucio As a esu mycoia Mycoia ugi aso ouce a y- ig as ae oe moe comeiie a a ewok wii e soi is ee ae o oeae eiomea e ya ewok a ieco- ewok cosiss o iiiua sas sesses a ae omycoia ecs e sucues ouce y my- o yae a/o eaiey uie- as Mycoia ugi aso ie- coia ugi i e soi ca aso eiae ues o yae cae ac wi oo aoges Oe mao ouce uga ui oies use o myceia sas (Agee 1991 e oe o mycoia ugi is e o- eoucio e eoucie suc- asoig suace aea o e oo ca ecio o e oo sysem om e- ues o ECM ugi icue eigeous e geay icease y e esece o emic aoges suc as htphtr ugi (musooms uas coa aggegae myceia oussea t l. a th. asy ecoogica eso- ugi ec a yogea ugi su- (199 ou a wie e aio oe occus o o mie a eaea sucues (ues o eamaica myceia accoue o sies kow o ae ig cocea- ue-ike ugi ess a o e oa uie ios o eay meas Coige asoig suace mass i ie see- uo e a secies a ye o igs ey coiue eay o coamia mycoiae ae ae o e asoig suace Some ugi aso ie some eay meas o oeae ouce aggegae ya sas amous o e as (oa (iomos wic coai secia- ee ae seea acos a may a- 1993 ie coucig yae (sceoia ec wee o o iocuae see- wic ae esisa soage sucues igs ae successuy cooie y ecomycoia ugi A imay co- sieaio is e seecio o iocu- um Accoig o Ma a Key Mos as wi ECM ae oos Eay cooiaio egis we e (19 e mos ioogicay sou wi a moiie aea oo ac- ugi aes o e oo eiema iocuum is egeaie Aoug ig ae is ae eeoiy ces ea e ae o youg aciey soes ca e coece a soe o cosiss o so mycoia aea gowig eee oo Aace yae yeas ey may ake 3 o weeks oos suoe y a ewok o og ae ee osee 1- ays ae is oge a egeaie iocuum o oos e og a so oos i coac wi e oo Ae ECM as- gemiae a iec a oo owee eeoiic oo sysems ae ua- sociaios ae ee esaise myc- Caseao a Moia (199 e-

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oe e successu iocuaio o o om a associaio sice ese goo aiage a aeaio (Coe si miio coaie-gow ougas- ugi ae iicuy cooiig moe a Ma 199 Gowig meia co- i seeigs oug e icooa- aiy gowig oos (Cies a aiig coase-eue aices suc io o a soe susesio o R. Gus 19 as emicuie omoe ecomyco- vinicolor io a eiie ieco sys- ia eeome e seeig sou aso ae eoug em a misig e soes oo e ea suace aea o ouce eoug e o e meium a iigaio seeigs A ieoo esoaio oosyaes o coiue gow wae ca aso e imoa Mos Ic may ecomycoia secies a suo o e ugus wic may ugi ae equiemes simia o wee successuy cooie y ay- assimiae as muc as o e ca- ei oss u some ca oeae ig a commecia soe iocuum oyaes ouce y e os uusua eiaios suc as Rhizopogon. "a Success Soue" y Myco- Oewise suesse gow o e ug a ae (193 ou a ia Aicaios as a soi ec seeig may esu om e aoca- a isoae o Rhizopogon vinicolor wou io o ucasig commecia iocu- io o os oosyaes o e gow we oe a sa o uis um caeu cosieaio sou e ugus Gago a agois (1991 O e oe a eseac co- gie o e seecio o e ugus osee ae cooiaio was moe uce y Ma a Keey (191 secies ugi o usey aicaios aoae o e gow o Quercus sou e eay-sage wi e ysi- emosae a commecia omua- rbr oogica caaciy o om aua io o myceia iocuum o Pisolithus tinctorius a ige cooiaio aes mycoiae o e esie oss e seig i wic e iocuaio i a muc aowe age o 5 (Coe a Ma 199 eeece occus ca aso aec e success o o eeece sou e gie o sou e gie o uga secies a ecomycoiae cooiaio e uga secies aig a geae oe- a io e muisage cassiicaio aiiy o mycoia ugi o eaiy a occu i youg a o oess coe os-eie caoyaes ace o a oa age aike i oe o eace e gow io oms seciic o e ugi is e eecs o soue a o o sess oeace o e os oce iuece y may o e same ac- ecomycoiae cooiaio may e ouae o eame seea os aecig seeig meaoism a imoa aco eeig uo Rhizopogon secies ae ee ou suc as emeaue a oosy- e ecomycoia secies Rhizopogon om e usey sage oug o- eic acie aiaio (A Ieay s ae ae o om associaios wi es oaio age i Cie (Gaio iocuaio sou ake ace wii may geea icuig; Pinus, Picea, 19 a geeouse wee e emeae Abies, Pseudotsuga, etc. (Smi a ea age is moeae e iocuae Aoe cosieaio is e imig o 1997 Rhizopogon s ae ie a- seeigs sou e ue gow igs e iocua aicaio Aeio ece y ig ees o soue ei- o moe ou io iec suig sou e gie o e seeig sage ie Iocuaio wi ese ugi i Iesiies eow A ae ee o gow uo iocuaio e see- commecia useies as ee suc- sow o sigiicay euce ig sou ae a aiy eesie cessu wiou aeig e ouie ecomycoia eeome (Ma eee oo sysem oowig iocu- eiiaio egime (ymiska et al. 1991 aio ECM eee oos gow muc 19 I coas seea eseac- moe sowy a e oge aea e caaceisics o e gowig es ae ocumee icease ees oos Kuikoa (197 us suess- meia suc as eue ca sigiicay o soue a owee ig e gow o e seeig e aec e eeome o ecomycoia cooiaio o esice gow o so oos may ecomycoiae o e os seeigs Pisolithus tiuctorius (Crowly et a119 e ecessay o aow ECM ugi ime Mos ecomycoia ugi ao u a Muge 195 Ieay e-

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iiaio omuaios ca e maiu- esoys e iegiy o e ug ae o oimum seeig gow wiou causig ay mecaica am- wiou eimeay aecig myc- age o e oo sysem is o ace e Agee 1991 Caaceiaio o ecomycoiae 5-73 I oia cooiaio ug i a ay o wae oeig o ois ea a AK gey emoe e maoiy o e Oe e as 5 yeas may syeic ama (Es Meos i Mico- gowig meia We e eecio ioogy eciques o e Suy suu a oe ogaic ugicies aes o e wo samig meos o Mycoia Acaemic ess ae ee eeoe o eace e wee comae a ieoo esoa- oo as ess seecie iogaic maei- io a 15 icease i e eecio as iaoes (eiiao eaoam Caseao MA a Moia 199 o mycoiae o n pndr a e ioogica Comoe us- ua eaoe ec wou e e a icease o n dl wee ey ess a Mycoiae ugicies o coice o useies osee we usig e esucie 11-17 I ais W gowig ecomycoia oss meo o emoig e gowig me- ius SE Mcoa a (ais t l.8. e 5-memee ae (Es e Coaie ia Oce e gowig meium was ig o e iaoes is ceae ae usey Maua o 5 Agicu- emoe e iucaio cause y e ua aook 7 US ea- quicky ue soi coiios o om ecomycoia cooiaio was eas- me o Agicuue oes Se- eie e ugicia isoiocyaae iy ieiie usig a a es ice Wasigo C (-=C=S o a iiocaamae e- eig o e sucue o e a- Cies GA a W Gus 19 Comaiso ewee e gow e moecue (Wae 1991 iioca- aes o mycoias uiece amaes (eam oycaamae oos a mycoia ugus o iam ec e o iii myco- e esaisme o a oima Eucayus s-oii ak ia cooiaio ei use sou gowig eiome o e seeig ew yoogis 91 53- e aoie e icaoimies wi geay aciiae mycoiae Coe CE W Oma a cooiaio e uga symio (ioioe caa ocymioe ec Ma 199 Ieiicaio ma- sou e ae o oeae a oa ae usuay o iiioy a ow a- ageme a aicaio o icaio aes; ey ca ee e age a oieae wiou aus- ecomycoia ugi i oes simuaoy owee aoi ecig ig e ouie eiiaio egime ee useies oceeigs is meeig o IUO Wokig ay wi ese comous as ey ca e usig soue ioge a oso- us amiiaiy wi e iee u- S7-9 icoia C 199 eimea o ecomycoiae 13-155 gicia comous a ei eecs (awuk t l. 19 o ecomycoiae wi miigae ac- Coe CE a Ma 199 ee ae o-esucie a e- ciea kis eeece sou e Eecs o usey cuua ac- sucie samig meos o e- gie o ECM a a io e mu- ices o maageme o seciic ecomycoiae o aeoo ee ecig mycoiae A o-esuc- isage cassiicaio I mos cases seeigs 133-151 I ie meo eais uig e see- e oecie o a usey iocuaio ege a G iema ig ug ou o iscoaie a e- ogam is o o aciee a ysi- (Es Mycoiae a a emiig e asece o esece o oogica esose o e os wie i ea AS ess Sau ECM oug e isua eecio o e usey u ae o esais Cowey E M Maoek a W aggegaes o yae I may cases symiosis so a i ca e eeciey ei 19 Iocuum a- ee may o e a oieaio o asee o e ie ig iocuum age a eiiaio yae ue o e oima gowig ae i eaio o oucio o eiome A eee meo a coaie-gow soea ie

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seeigs mycoia wi Ma C a Key 19 ouc- Smi SE a ea 1997 My- lth tntr. Scieia io o ecomycoia ugus coia Symiosis aoomy oicuuae 9 37-39 iocuum C I meos a a Geogaic Occuece Gago CG agois a icies o mycoia eseac 17-17 I K Soe a Gaaye 1991 Gow a e Ameica yoaoogica Youg (Es Acaemic ess ecomycoia omaio o co- Sociey 131-1 Sa iego aie-gow e oak seeigs as Ma 1991 e acica sig- Syia M 19 Saia a em- a ucio o ioge eiiaio iicace o ecomycoiae i oa isiuio o esicua- a iocuum ye o r b oes esaisme Macus auscua mycoia ugi as- lr. Caaia oua o oes Waeeg ouaio Symosia sociae wi Unl pnlt i eseac 1 9-97 oceeigs Swee 1991 5- oia oeues Mycoogia Gaio 19 Suey o 9 77-73 ecomycoia ugi associae oa M 1993 Soi acos aec- ymiska A eaco a wi eoic oes ees i Cie ig mycoia use i suace Caoeu 19 Eec o ee oa ewigia 3 3- mie ecamaio ueau o mie ecomycoia ugi o gow ug a M ae 193 iomaio cicua Uie a osous uake o n Gow aiaio ewee a Saes eame o e Ieio lvtr seeigs a iceasig osous ees Caaia ou- wii secies o ecomycoia awuk W uee a a o oay 753-757 ugi i esose o i io Ma 19 ugicie eces Mycoogia 75 3-1 aec ecomycoia eeo- Wae G 1991 uameas o es- Kuikoa 197 Coiuio o e me o coaie-gow n icies ioiocaamaes ia- cassiicaio o oo sysems o pltr seeigs Caaia ou- oes 15-17 I W wooy as esia 393- a o oes eseac 1 1- omso (E eicies a ugicies omso uica- 3 ea 19 e sucue a ios eso ais W ius SE ucio o e egeaie myce- Mcoa a ae 199 ium o mycoia oos e ioogica Comoe us- 15- I eigs a A ey ess a Mycoiae o5 M aye (Es e Eco- e Coaie ee usey ogy a ysioogy o e uga Maua Agicuua aook Myceium Camige Uiesiy 7 Wasigo C US e- ess Camige ame o Agicuue oes ousseau M Syia a A Seice 15-15 o 199 Coiuio o Ma uee a S ecomycoia o e oeia Keey; . Al. 191 Commecia uie-asoig suace o egeaie iocuum o lth ie ew yoogy 1 39- tntr a iocuaio ec- iques o eeome o u A a W Muge 195 ecomycoiae o coaie- Mycoia saus o ies i gow ee seeigs oes Sci- useies oua o Eiome- ence. ( 373- a oicuue 3 11-13

44 Iomaio o oagaio o aou secies o aciic owes aie as is esee i ae om goue y eee oocos oowe y eais aou equiemes o some seciic as a ues o um o oagaio ec- iques oagaio o aies oe ioes ia a eo aemig muie eciques a keeig goo ecos Commuicaio wi oe oagaos is iauae

Keywos aie as see gemiaio saiicaio omacy cuigs aciic owes

I am ouae o ae access o a ey goo oagaio aciiy I o o wok ecusiey wi aie as — ey sae a aua oucio sceue wi moe a 1 auas a eeias o ou gaees a ues o oame- as o usey sock oug o a ee I am a oessioa a i is my aim a my emiica (ie ia a eo eeiece may sae oes ime a eo My wok wi aou aie secies is esee i aes goue ue eee oocos I wi iscuss some iscoeies I ae mae a ues o um wic I i useu o ie u o e ie o is eseaio I aso is some aiues I use my moe ieesig aiues a ea misses o iusae some o e essos Ie eae My eciques ae o e oy oes u ey wok o me a e esso o a is a y saig eeieces wi oes we ca make coecios

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wic wi e us a soe ou oa- e eciques escie I oe o • Actea ua (ae o ie seco gaio oems i a aiey o ways coiue someig ew ae a co eio eeaig wa we a kow om ou • Achlys triphylla (iggig a gow- eaigs ig o iie wok ee

e aeue oe egis wi see • Arctostaphylos ova-ursi. ey ew ge- I cou aso ca is secio "aia coecio a soage I aso ucase miae ae muc eame successes" ecause some wee moe sees a I ae oe wic sees (scaiyig o wii a ew mm successu a oes a some wee ucase a wic wee co- o emyo wam saiicaio quaiy as eaig om misakes as ece i e aes wic oow e wae wi iega co saii- you wi see i e iscussio o es- ecisio a I oow is aiy sime caio a euig o wam sos a ues o um Mos sees i I cao i gemiaio ioma- eucace o use suuic aci wi gemiae we aua coi- io I y gemiaig wiou ea- eee me om usig a ios ae simuae i a aiicia e- me is sees as wam saiica- meo Cuigs ca e quie iome a may seem o o- io o ose wic ee i a i successu i ake i a/wie ious a easy u i is o aways e ey o gemiae so muc e e- • Maianthemum dilatatum (ucase case Some sees wi gemiae u- e I o I egi o ea e sees see as o gemiae ae o e a wie aiey o coiios a is wi co saiicaio o a coece iisio is successu oes wi suoy euse o ge- eas 9 ays oe oge I gemi- miae ee ae caeu aig a aio is o goo ae a wam ge- • Arctostaphylos columbiana coece eei ies e caege As eci- miaio eio (5-7° I eie sees wee ue a gie co ca as oagaio ca e i is aso a y a seco co eio o I mig saiicaio ousie uue iuiie a My se-aug ecique sa oe wi a ew ac eae y sees wee gie oiig wae as ee o i ou wa I ca aou scaiyig o ea eeig o e eame a co saiie o o iiiua as e ay a ew ecoogy o e a I eigeao aai a a wie cuigs wok saa eames oogoo (1999 saiicaio was use e is ime moeaey we oug o easy as woeu easiy uesoo i- I wou y em ousie I gemia- • Trillium ovatum (sow es co omaio o a yes o oagaio io occus aywee aog e way I saiie a i a smae sace a ay oe kee ack o e eceage a a eeece I use Youg a Youg o so eame eeig o suc- (19 coais iomaio o ses cess o gemiaio o oow uig coecio ocess- ig soig a gemiaio esig e ea iees i oagaio ies a ias o as wi ukow i gaiig a ee o aig a equiemes wokig wi as so a e i- ese si secies ae sow a mysi- ise ouc us ou we oug We I eseac a a I ae yig ack o gemiaio esie es i is oe iicu o escie i e- oagae I i a eeeces o- eos a muie eames I wou ai e kowege gaie oug e- e o o coe e oe I am yig ca em comee aiues as oose eiece I wi aem o iscuss o gow o a I ee o ae ec- o ose wic yiee some ioma- some guiig icies ee ommee eciques i oe o suc- io Im sue may eoe ae c cee (is is eseciay ue o cu- oue wi ese secies a I wou igs ecause I ae acuay aie oe o ea om you

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nt nthn ees o uig e ae sig a ae owes o ea moss a u i wo eames wi iusae is im- summe a asic cao o asic ags I oa oi I aeae om umo ace ouoos i is a goo iea o a my ow eaig a ld nt v p t n u asic omes o e as Ou- dlr was iicu o oagae Oe Some sees eie ae a aiae ge- oo as wi ee moe wae ey eeece suggese a sees eee miaio ime o ake a eemey may ee o e oece om ee- a ey og eio o co saiica- og ime o gemiae ieeey ig aoug some eeig is ecom- io I a o a ay uck wi cu- o e aua aiaio oe wou mee o some sees a ey wi igs a ecie o oge aea a eec we wokig wi wi co- ee o e ee y sees Ae ey a ee i e ece see o eame I ae a A saiicaio is o equa o ce- eigeao oy wo mos I is- Mhn nrv gemiae eaiy e ai as ee aeas o e a i- coee a ey wee gemiaig i is yea a a iee ac o e eece i gemiaio success e- uge umes is ey useu a same secies ai o gemiae ui wee eigeaio a aua ou- a ca e gow o gao o wo ei seco co saiicaio eio oo saiicaio Aeaig ay/ gao sie i oe yea icuig e e yea I ae secuae a ig emeaues may iuce ase saiicaio ime e sow gemiaio mig e e- a ee gemiaio o e eg cause o age owe moisue coe I aso a a cace o eeime wi o ime i co o ossiy a ig i e ie see o oe aiaes htn rn a make a mi- eee I I was ae o comae e e sow gemiaos wee ucase couse coecio Sees wee co- wo meos I ae oe i i my e ase oes I coece owee I ece ceae a ie as usua u aes ae a e same ig ae wi we ie ey siee aamigy my coece sees Waee e ea- Aoe gaee a I a oice a rfl ttntn so o ow gemiaos a seco cea ey aace o e ie sees is may e oious u i is easy o wie o co is oe eu As ca a I eaie I sou e seeig a oge o ceck you sees oe e see om my eames o Mhn i a a uose I coece a seco Sees wi y ou i e eigeao as i is oe wo i ecause you ac a sae e sikes seaaey a keeig moisue a emeaue ge eoug as o make i wo- om e oaes we ceaig em wii imis is cucia I is o easy wie a you esee some geeic e usua ceaig meo is o is- o o is o sees wic ae i a a aiaiiy y o owig ou e ca e sees wic oa i wae a o mos a is esseia o ceck sees oo soo e moss coe ca sae e sikes wic ae eaie a aiy uig eios o suy weae oscue u oes o ui you see- eeoe iae emyos I is case Oce sees imie moisue i may ig co y o ge e iewos ou e oaes may ae a moe o e ake oy oe eisoe o yig o eoe ey ake oe e a ey aace I e sowe e ie esoy e a sees 1 sikes a 1_ oaes Strtftn i seaae as e ie sees ee Srftn i um u ee ae a o o soak- Sees mus e mois o saiicaio My aoie mecaica meo is o ig e oaes a a gemia- iy sees wi o ee i e eig- u sees i a ock ume wi ga- io ae e sikes a 5 ae ii- eao wee you ca ceck oe ie gi; ee moe aasie oucs iay a oe a ew mos a ey ca e mie wi am sa use i ock oisig cou e use o e o-ie sees gemiae o i a asic cao o sow em i as b ptbl as ey a sees a ou e ey kees e sees mois a u e a i e eigeao seems o eei om e ock um- ui ey gemiae ee as wae age sees ca e oe io we e ecique rptn Strt

Aftrrpnn ndr r frigerator after three months. Seed- trtftn lings are temperamental in needing

I've noted the species which need very little water and no liquid fertil- some warm stratification before a cold izer (leaves will burn). It is not rec- period. This can also be used as a ommended to transplant Madrone in backup technique when don't the fall (Date. pers. comm) Spring is germinate well. a better time for salvaging other Ericaceae, like Salal, and repotting Herman Melville explored whales and Madrone. Sn d human nature. may seem more

Granite chicken grit, available in feed humble, but the discovery process is Sb p., b ptbl, stores, is useful for covering seeds no less thrilling and metaphysical. The ntr r which tend to damp off. It also has important thing is to keep an open the added effect of making the sur- Both S. racemosa and S. caerulea will ger- and adventurous mind. My goals have face easier to water and prevents minate sporadically during warm been to share some practical informa- puddles. It will allow some light in if stratification but the main germina- tion I have discovered. Besides propa- sown thinly, and grit can also be added tion comes after cold stratification. gation experience with 80 or so spe- to the soil mix to increase drainage in and prefer a period of warm stratifi- cies, I have tried to extract lessons the medium without adding a lot of cation before cold. from the time I've spent observing and weight. working with seeds and plants. I in- p. vite others to contact me and estab- nt b frd t fl lish a network of knowledge from These very hard seeds need an inor- which we can all benefit. By maintain- If there is a message in my presenta- dinately long cold period of nine to ing connections I believe we can in- tion it is that failure equals learning. twelve months. crease our personal effectiveness, save If you fail, try again and try something ti me and improve our success rate. new. Don't avoid doing something Srp tbrnntn because it might not work (see the (= S. ltr p. vld part about not assuming anything). Following recommendations in Baskin Intuition is extremely helpful in and Baskin (1998) I will be storing propagation, which is a lot like bak- I am grateful for the support of my my collected seed refrigerated in wa- ing. You never know how it will turn employer, the Seattle Department of ter. I have had only 10%-20% germi- out until you open the oven, and it Parks and Recreation, Citywide Hor- nation rates with seed stored dry and sometimes involves minute adjust- ticulture Unit which enabled me to cold stratified. ments during the preparation phase. expand native plant production at Jefferson and to docu- Sxfr n nrl A f p dnr ment and present my findings. I am With the exception of Tiarella trifoliata, also indebted to other propagators Arbt nz saxifrages appear to have similar ger- with whom I have corresponded: Linda While it may be considered hard to mination requirements. They will ger- Date, Firetrail Nursery, Marysville, transplant, Pacific Madrone is quite minate at about 65 degrees F. with- Washington, has been very generous easy to grow in containers. Germina- out any treatment in about a month. with her first hand experiences; Debby tion is high, and will occur in the re- They may germinate better with light. Cole, local member of the Pacific

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Coas aie Iis Sociey Mece Is- O oagaio a Wasigo oie gemia- ay e ouaio O o aski Cao C a ey M aski 1 Meia WA 939-1 io iomaio; See Eickso a 2001. Sees Sa iego Aca- oogoo Aa e 1999 Ameica Maiae Eai o osy oow emic ess Ecoogica esoaio Wiey Is- oicuua Sociey a Kuckeeg Au 199 Gae- oagaio ew Yok K u- a Wasigo; a o ow o ig Wi aie as o e a- isig Ic u Ceek usey aso Isa ciic owes Seae Uie- Wasigo oe e occasioa siy o Wasigo ess Youg ames A a Cey G Youg ea o wisom ia e-mai issees 19 Coecig ocessig a Ose Sue e 19 ay e Gemiaig See o Wia a esoa commuicaios ouaio Secia uicaio as oa ime ess Producing high elevation plants under arid, low elevation conditions presents sev- eral challenges including heavy textured soils, desiccating winds and open winters. Methods of reducing soil crusting and improving seedling emergence include us- ing vermiculite or rice hulls during seeding, rolling, and light, frequent irrigation with sprinklers during and establishment. Snow fence creates addi- tional winter cover to protect seed production fields. Seed harvesting of small- stature and/or indeterminate species is maximized by hand harvesting, cyclic strip- ping or vacuuming, or windrowing, all followed by after-ripening. Summer cut- tings are a viable alternative for container production.

Krd

Bareroot, container, vegetative, cuttings

The Plant Materials Center (PMC) at Bridger, Montana has been involved in high elevation restoration for over 25 years, working extensively with Glacier and Yellowstone National Parks. The work involves the restoration of linear distur- bances created by highway reconstruction projects within both Parks. Although the total acres disturbed are relatively small, the length of the disturbance can be sig-

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 12-13, 2001. Eugene, OR.

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nificant and may impact numerous (USDAlNRCS 1998). The site is in valley are primarily alluvial deposits sensitive habitats, including high el- close proximity to a broad range of containing a high percentage of silt evation sites. Glacier and Yellowstone habitat types for adaptation testing, and clay. As a result, the surface of the restoration policy mandates the use of from desertic valley bottoms to alpine soil crusts as it dries, impeding seed- native plants that are indigenous to sites over 1 feet (3,700 m). ling emergence, especially of small- each respective Park. Since most ar- The location is classified as Major seeded grasses and forbs. Planting able land is found in valley locations, Land Resource Area 32 — Northern depth (usually <0.25 in [<0.6 cm]) the production of high elevation spe- Intermountain Desertic Basin is critical; and facilitating emergence, cies often involves growing them un- (USDA/SCS 1981) and falls in while avoiding seedling desiccation, is der low elevation conditions. Despite USDA Winter Hardiness Zone 4b often difficult. There are several tech- ° the more favorable growing conditions ( - o — 5 [ - 9 o — 32°C]). niques that reduce crusting and im- characteristic of low elevation settings, Temperatures have ranged from prove seedling emergence. Add ver- ° ° problems arise when field growing al- 10°F (3 C o — 3 (-39°C). miculite, potting mix or rice hulls to pine and sub-alpine species in a low The area is characterized by frequent the seed during in order to elevation environment. This paper and high seasonal winds with an av- facilitate seedling emergence. Light provides an overview of practical pro- erage daily wind velocity of —9 mph rolling of the soil surface prior to duction considerations and techniques (--14 km/h), and the highest average germination breaks the crust and aids when attempting to grow high eleva- monthly wind velocities occurring in emergence as well. Use frequent, light tion plants. Small-scale production is March and October (II to 1 mph sprinkler irrigation, in lieu of flood emphasized, as well as the challenges [18 to 19 km/h]). The annual rela- irrigation, during early establishment that arise when growing high elevation tive humidity averages —63 percent. to keep delicate seedlings moist and species under low elevation condi- Winters in Bridger are open with little prevent soil crusting. There are fac- tions. Many of the techniques de- consistent snow cover. The growing tors to consider when using station- scribed reflect our local growing con- season is relatively long (—135 days) ary or fixed sprinkler systems includ- ditions, scale of production, equip- with a high number of solar days ing timing of application, water qual- ment availability and staffing levels. (USDAlNRCS 1998). The alluvial ity, non-target irrigation and soil Growers are encouraged to adjust soils are fertile, deep, and have few crusting from the impact of water their production methods to reflect rocks. There is a large and consistent droplets. Soil crusting is also exacer- their own situation, and to continu- supply of inexpensive, high quality bated by heavy rain and irrigation. ously experiment in order to improve irrigation water originating in the Avoid over-watering and surface propagation success. Beartooth Mountains. Low annual pounding by large water droplets-two precipitation and relative humidity conditions that contribute to crusting. result in a low incidence of fungal dis- Use in-line valves to control the fre- ease-an important factor in seed pro- quency and distribution of irrigation duction. Limitations include heavy The Bridger PMC is located in south- water. Sprinklers that distribute wa- textured soils, desiccating winds, central Montana in the Clark's Fork ter over broad areas have large nozzle drought, chinook conditions, tem- Valley at an elevation of 3,700 feet openings that produce large drops. perature extremes, open winters, fre- Smaller nozzles can be used, but de- (1,100 m) in a 10- to 12-inch (5- quent summer thunderstorms, and o 305-mm) annual precipitation creasing orifice size results in in- rarely, hail. zone. Most precipitation occurs in creased nozzle clogging and decreased April through June (-5 in) and Sep- A main production challenge at coverage. Select a sprinkler head that tember through October (2.5 in) Bridger is soil texture. The soils in our produces a relatively fine droplet with

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the operating pressure of the system. thawed. Avoid sowing bareroot beds in lnfl, kinnikinnick (Arttphl v It may be necessary to install filters shaded areas that thaw slower than r, silverberry (El tt, to prevent clogging, and to decrease sunny areas. If necessary, remove Oregongrape (Mhn rpn, common the spacing of sprinklers in order to mulches in late winter to early spring chokecherry (rn vrnn, Wood's obtain thorough coverage. For hand- to allow complete thawing of the soil rose ( d, thimbleberry (b line, this may mean using shorter sec- profile. It may be necessary to lift prvflr and common snowberry tions of pipe or alternating long and thawed stock, and to leave those plants (Sphrrp lb. Site preparation, short sections to increase overlap. In- frozen in the ground until a later date. as it affects seed:soil contact and plant- creasing water pressure will also reduce At Bridger, all bareroot material is ing depth, has proven critical with our droplet size. A combination of excel- lifted by early to mid-March and then heavy-textured soils. Nursery beds are stored in a cooler until delivery. Un- sior blanket (American Excelsior Co., rototilled only when soil moisture is timely precipitation can cause lifting Arlington, TX) and sprinkler irriga- ideal. Excessive soil moisture during ro- delays on slick clay soils. Deer and tion protects bareroot beds from wind totilling produces large clods, whereas rabbit browsing of nursery stock in desiccation and reduces crusting. dry soils become fluffed and require re- the winter can result in high plant peated rolling to firm. After rototilling damage, and growers should plan on the site is rolled with a lawn roller or installing tall (8-foot [2.4-m ]), culti-packer to firm the seedbed. Water multi-wire, electric fences. There are several advantages to pro- is added to the roller until the rolled Given an acceptable growing environ- ducing and using bareroot seedlings area is firm enough that foot prints for restoration projects. The cost of ment, bareroot production depends leave less than a 0.25-inch (6 mm) de- largely on water quality and quantity, production is low, the plants are well pression. If a packer is used, a weighted as well as soil type. Since bareroot acclimated to field conditions, ship- board or pallet is pulled behind the plants are grown in high densities, fre- ping is inexpensive, the size and packer or a tractor to eliminate ridges. quent irrigation is needed to reduce weight of the seedlings lend them- We sow species needing just a cold, competition and produce a healthy selves well to field planting, and the moist chilling in late fall, whereas we seedling. In the arid northern plains, likelihood of weed contamination is mid-summer sow plants requiring a access to an inexpensive supply of low. On the other hand, bareroot warm, moist stratification prior to chill- high quality water will be a critical plants require special handling and ing. Our seeding rate depends on seed production factor. Ground water may care that is unnecessary with contain- viability and purity, desired stock size, contain high levels of salt that reduce erized stock. Timing is critical in the and anticipated germination percentage. germination and plant growth, and the lifting of bareroot plants because the We target production for 6 to 1 seed- cost of filtering and pumping may stock must remain dormant until af- lings per linear foot (20 to 40 seed- prove prohibitive. Heavy-textured soils ter field planting. In the northern lings per meter) of row. Stocking den- cause seedling emergence problems Great Plains, chinook winds can cre- sities greater than this tend to result in with some small-seeded woody spe- ate air temperatures in mid- to late undersized, weak plants and an increase cies, but are generally not significant winter that are conducive to prema- in damping-off diseases. Although our unless the clay content is quite high. ture bud break. If this warm period is seeding rate varies, our rule of thumb High densities of rocks can impair followed by a rapid and large decrease is to sow approximately 25 to 50 vi- sowing and lifting operations, and will in air temperature, plant mortality able seeds per linear foot (82 to 164 need to be removed. may occur in the nursery. Bareroot viable seeds per meter) of row. Our plants may break bud in the nursery Bareroot production works well at sowing depth is about two to three in early spring before the soil is fully Bridger for serviceberry (Alnhr times the diameter of the seed. Three

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ows o as gowig secies o ou eciques Eie os o oma iicu a ias ae ogoig o ows o sowe gowig secies ae sow see may e eae io o sowig ieiy e oe gowig meia o 1-ic (3-cm cees wii a o oma see may e sow a ugicie eame a eiome -oo (1-m e ie-oo (15-m e e coaies wam saiie e es esus o ae ae ee aeys ae e ewee es o aciiae a/o co cie o eak omacy wi e use o coase emicuie as wee maieace Eac e is coee e ae ecique is use we a oagaio meium wi -oo (1-m wie ecesio geeouse oo ouse a cooe egeaie oagaio may e e- ake o maiai soi moisue e- sace is eiu A ige we use ee o seua oagaio we see uce cusig suess wees a e- saa oucio eciques gow- is imie iaccessie o ow iai- uce see oss o is Gemiaio ig mos as i 7- o 1-cuic-ic iy as egy omacy eakig occus e is o seco sig ae (115- o 1-cuic-cm Coe- eios o ee is a ciica o so sowig wo o ee gowig seasos aiesM (Seuwe a Sos Ic esoaio iea Goo esus ae ae geeay equie aoug Woos Coais O i a commecia soi- ee aciee a ige wi oma ose is someimes ouce i oe yea ess mi o I o yeas eeig cuigs o mouai ae (Abuts We use a weeig a so say- o e secies as ae sae i incana), eosie ogwoo (Corpus ig o coo wees wii e es e geeouse i euay oug sericea), ais coowoo (Populus A ige e akes ae e i ace Ai a e moe i mi- o ae deltoides s monilifera) a wiow a isiegae eoe aesig (usu- summe o a eiae ooouse (Salix s oma awoo cu- ay o 3 yeas aesig is wi a coee wi 5 ece sae e igs o mouai ae ake i ae aco-moue "U" ae io o u coaies oewie i e Ocoe i Yeowsoe ak ooe eak i e sig I equies a 55- ooouse ui sig we ey ae ey we ae a -ou soak i wa- aco o u ou -ic (1-cm eie sie o gow o aoe e immeiaey ae emoa om e wie a 1-ic (-cm ee ae seaso Gasses a (os ae some- oo as (Sciaa 199 Goo oug ou sois Seeigs ae soe imes sae iecy i e success a Yeowsoe ak as ee a 3 o 37° (1 o 3°C a 75 o ooouse i mi-Mac o Ai a aciee wi kiikiick aowea 9 ece eaie umiiy ui si- emai ee ui e oowig yea coowoo (Populus august folia), ack ig Ecessie moisue o ou eay Suemea ea is oie ei- coowoo (P. trichocarpa), usse eue sois as occasioay cause oicay i eay sig a wie o uaoey (Shepherdia canadensis) a oo o iseases i seiceey a ee eeig Secies a ae sowey (ei 1 seeig emegece oems wi ee iicu o coaie ouce imeey om sees icue ogoo iy Aoug oma awoo cuigs (Erythronium grandiflorum), iccocks ae easy o ae a soe access o smoo woous (Luzula glabrata a oo as wie owsig sea- hitchcockii) (Wick 1 a eagass soa saig a euce wie (Xerophyllum tenax). Saoyic wae geeouse oeaios may imi ei mos ae ee ieiie as e use Goo success as ee aciee Coaie oucio om sees ikey cause o see egaaio o wi seea secies usig summe woks we o mos ig eeaio eagass uig co mois ciig cuigs Coec oo a seec- secies sice gowig coiios ae (Gey 1 See eame wi io a oe aesig aso easiy maiuae i a geeouse iamM (Gusaso Ic ao a soage o ese eisae cu- eiome We oecome see o- io o ciig eeciey co- igs is ciica (Sciaa e a 199 macy wi oe o wo oucio os is oem Cuue emais egeaie oagaio wi summe

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cuigs as woke we a Gacie oo seeig emegece is ec- ak o acic wiow (Slx rt, ique is aso useu we esouce uegee wiow (S. tt, e ow cos o oucio a ease oecio is ciica ee is a so ummos wiow (S. o soage siig aso a esoaio sceue o see is im- drndn, ock wiow (S. vtt, aig oe aos usig see o ie We sa 7- o 1-cuic-ic ig eeaio esoaio I mos as we as oaea sawey (115 - o 1 -cuic-cm Coe- (rr vrnn om ues cases e imie quaiy a quaiy M i e geeouse i mi- o (ick 1 Summe cuig oa- o wia see waas oucio ae wie a e ie em ou i gaio as oe successu a ue cuiae coiios A e ie y a o wi a mecai- Yeowsoe ak wi eosie og- ige we oow e same saas ca asae (Mecaica as- woo a sowey (ei 1 a oucio eciques wi ig ae Co oa MI i eay Secies successuy oagae a eeaio secies a we use o ow summe is ecique is moe eco- ige om summe cuigs (5 eeaio as (Smi a Smi omicay iae i e secies is og- 1997 owo e a 199 A im ece ooig icue kiik- ie a ikey o ouce see o gauae wee-ee seee is e- kiick commo uie (npr seea yeas We ae use is ec- ae as escie i aeoo ouc- n, ceeig uie (npr ique successuy wi smoo ase io We sow 3 o 5 iae see e hrntl, Wese aaoea seeeak sege (Crx thrth, iea ee (9 o 1 see e mee (d lndl, wiey oey- ewey sege (C dn, camisso o ow usig a wo-ow i a sucke (nr nvlrt, Oego- sege (C phth (usy a sace e ows 3 ices (9 m gae commo cokecey Woos esica 1 ue aigass aa Ou ow sacig eecs e ose Ameica e asey (b (hp pt, uyogue esig a sie o ou acos cui- d, imeey mouai sow- esemo sieea aceia (hl aos a gae ie as we as ac- ey (Sphrrp rphl a htt a aie uegass cess o a weeig a aesig commo sowey (USA/CS Seeig emegece oug cuse As equay imoa as imey iiga- 1997 A oe oe-ooke oio sois is aie y oig o sike io is oe wee coo Wees wi eaceous as is o use sum- euce see oucio a coami- iigaio as eiousy escie me cuigs o aseua oagaio ae isie ig eeaio aias eay sike iigaio uig a- Aoug oagaio o wiowes uo eioucio Wee maie- esis is aoie a ige aoug y sees is geeay eee ee ace acices ay wi ie sie ew aese eecs ae ee oe ae cicumsaces we see ouc- oucio secies wee secies om uimey ais is may e ue io is imacica suc as see sca- equime aaiaiiy a saig i a o aomicic see oucio ciy ow iaiiy og omacy e- ees Sma-scae see oucio o e esece o icue aes ios ukow oagaio oo- (5 A [1 a] is maiaie oo iigaio ca e use ae cos o e ee o ai esoaio y a comiaio o a-ougig a sa esaisme o ee oe o ciica o ig isiiiy sies eg- so sayig Wee aie ca e oss uig iigaio We muie eaie oagaio success as ee use i sma see oucio ies secies ae o e gow i cose o- aciee i sma ias wi yaow o ig aue osae os o co- imiy see icease ies sou e (Ahll llfl, smoo ase (A o wees a caue saee see esige a oe so a eac se- tr lv, aciic ase (Atr hln, I age oucio ies we use cies ca e isoae uig iigaio iewee (Eplb tfl, a omoyi uig e yea o esa- uyogue esemo (ntn I may e ecessay o coaie o- isme o coo oaea wees rthr. uce a e asa secies wi wiou amagig gass seeigs

59 Seea - oucs wi emoe Aie as gow a ow eeaio ig a ciig a acuumig o oa-eae wees om maue gass e o maue eay i e summe aes see Moiicaio o a ac- ies ( yeas o oe; owee e a see oucio a mauaio o-aw ea acuum as oe suc- coo o gassy wees i gass ies aeas moe esosie o ea-uis cessu o aesig uy seee emais iicu I suies couce a ay eg Aoug aes oc- secies icuig Ase (Kuawski e a ige a-aie meiui a cus i ae May o ue i ige a 1 a sou oe success- 3 /A ( kg/a a oyuoe sas ae iigae a maiaie u wi smoo ase as we us meiui a 9 us 7 / oe e emaiig gowig seaso o oca weae aes aso ay a A (1. I us 3 kg/a cooe 9 assue see oucio e oowig imoa oe i e see oucio a 95 ece o owy ome yea eeig o e weae cu- o ig eeaio secies As a e- omus ecoum i eeia gass ue a secies sas may ouce ame imie wie sow coe a see oucio ies (Wiso e a see cos o oe o ee yeas e- ige oe esus i wie esic- 1997 is eseac e o a C oe yig ou See aesig o caio o ie gow aies We use (EA Secia oca ees ae e- may ig eeaio secies is ao -oo (1-m ig sow ece o mi o use o ese oucs i gass iesie ecause o ei ow saue caue eoug sow coe o oie see oucio i Moaa a Wyo- ieemiae ieig a eecy oecio agais eemes o em- mig I see gemiaio is eaye o sae May sma saue secies eaue a esiccaig wie wis a wee comeiio is ig we use ae a aese a aowe o y e ece is ocae a 20 - to 30 - foot 2 o ece gyosae o coo a ae-ie o a a io o o- (- o 9-m ieas a oiee wees I sou e oe a ea- cessig Ieemiae secies ca e eeicua o aie see ouc- iey ew eicies ae seciicay aese i seea asios A esi- io ies i oe o icease sow aee o use i gass see ouc- mae o maimum ie see ca e coe eaes ae aso use o muc io ies mae a e eie co iec com- eose aeas ewee ows ig e- ie o a aese a oe ime Aoug isec eaio as isoi- eaio secies a e emsees Aoe oio is o wiow e cay ee ow a ige a ew es we o see oucio aea i ies a aow ae-ieig o se- emege i see oucio ies i ae I 200. imoy iug (Sphnphr ea ays io o comiig A simi- z (aie 1 iesaios o a ecique is o a-aes e Oe ueuiie gou o as o aie uegass a aie imoy see eas o coec em o a a ig eeaio esoaio ae e (hl lpn see oucio ie o e oom o a swae a seges (Crx s See oucio o ies cause emaue ieig o e aow em o ae-ie o a seges ega i 199 a ige as a see eas i o secies Aoug a i a oece ocaio Cycic esu o moioig aa om Ga- e iesaio i o aea o im- siig o see eas y a o cie ak iicaig goo esais- ac see oucio is secies ca macie is ao iesie u as me suia a esisece o se- cause seious see osses i eeia oe eecie o ieemiae se- ea sege secies o oasie eso- gass oucio ies emaue cies We ae use a ai-ac (Ag- aio oecs umeous seges owig o see eas i Ai is e eewa Ic Weaeo OK see gow a ig aiue a some equie is iicaio o a oem Coo sie successuy o age ies ess moisue o successu esais- o is isec is uig e acie au o ue wiye (El l, a- me a ouay eiee Seges sage a aicaios o isecicies oug some sae occus a eac ae easy o gow i coaies esa- ae iesaio wi o imoe e oeaio Smoo ase is aso igy is we i e usey a ouce cue seasos oucio ieemiae a we ae use swa- aua iae see - eeig o

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(C rptr, ack aie USA aua esouces Cose- sege (C nrn, aysos aio Seice oema M a Coseaio ioogy Missoua sege (C pn, uea M eseciey sege (C phphl a osssege (C r. Kuawski Ege usy a Ugiasky 1 Equime moiicaios o aesig uy see aie as oua oume ume oes e- seac usey eame o Sma ice makes gow- oes esouces Uiesiy o ig aie as o Iao Moscow I ages I 1- esoaio a oe e uses 115 ae emegig o egiig aie W 1 esoa Commui- as we as esaise gow- caio Eesio Eomoogis es e essos we ae Moaa Sae Uiesiy [eae gowig aie ig oema M eeaio secies e em- ei S 1 esoa Commuica- sees we o oe esoa- io usey Maage US e- io a oicuua ai- ame o Ieio Yeowsoe caios oucig ig e- aioa ak Mammo WY eaio secies i a ow e- Sciaa ; Wisow S; Maeus eaio eiome oses ME; Gue M; a SM uique caeges a ca ei 199 Aseua a oa- e oecome wi oe gaio secia eciques a aig a oucio cosieaios o successu ig eeaio eegeaio I o meooogies a ma- G e oceeigs o e 13 ages sou aiciae a ig Aiue eegeaio uge o e icease e- Wokso; 199 Ma -5; ese o oucig oca ecoyes o Cois CO Cooao Sae Ui- e secies iec seeig o see esoaio wok esiy Soi a Co Scieces oucio ies may e ossie u e as o ye ee aeme a ige Sciaa 199 Aseua oaga- e as ae og-ie a coiue io ias o Mouai Ae I o ea i sie eac yea wi wa ige a Maeias Cee aeas o e a commesuae icease owo K E Wiese a 1993-1995 Aua ecica e- i see oucio e MC as owma 199 Gass a o USA aua esouces egume See oucio i Mo- Coseaio Seice ige aciee goo success wi seges es- ag a Wyomig Secia eo M ages 1- eciay seeeak sege a o- o 1 ige a Maeias uce oe 35 /A (393 kga o Cee ige M 31 ages Smi S ay a S Smi 1997 Ge E aie Gass See o- uk see i 1 Oe ig eea- usy a esica 1 esoa ucio Maua A cooeaie io seges wo esig icue commuicaio (a ieiica- uicaio o e a Maei- goe sege (Cae r, ayes io Sae ioogis a Cose- as ogam US eame o sege (C hdnn, smawig sege aio ioogis eseciey Agicuue aua esouces

1 Coseaio Seice ucks U- imie Caaa e Maioa oage See Associaio a e Uiesiy o Maioa 155 ages

US eame o Agicuue au- a esouces Coseaio Sr v. 199 ige a Maei- as Cee 199-1997 ecica eo o I - eaceous ige M

US eame o Agicuue au- a esouces Coseaio Se- ice 199 1997 ogess eo ige a Maeias Cee Yeowsoe aioa ak ige M

US eame o Agicuue au- a esouces Coseaio Se- ice 199 ige a Maei- as Cee 1993-1995 ecica eo ige M

US eame o Agicuue Soi Coseaio Seice 191 a esouce egios a Mao a esouce Aeas o e Uie Saes Ag aook 9 Was- igo C

Wiso Maeus MM a a ekis 1997 E- ecs o eicies o gass see oucio a owy ome (r ttr. Wee eco- ogy oume 11-

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Cornflower Farms has its own in-house propagation and record keeping techniques for managing multiple site-identified species that are grown for either contract or open markets concurrently. These techniques help ensure that quality plant mate- rials will be produced in the right quantity and on-time. This paper describes these techniques which are twenty years in the making and still evolving.

Krd contract growing, site identified plant material, record keeping, stratification, na- tive plant propagation

Cornflower Farms began as a small propagation nursery with an emphasis on na- tives. Managing projects years ago was simple. A couple of three-ring binders of notes, a lot of tribal knowledge and only a few small projects made it relatively easy to keep things straight. As the nursery grew, so did the number and size of projects and people involved. As we grew a protocol and information system evolved to help manage our quickly accumulating knowledge. This presentation will de- scribe our current propagation and management tools.

Our overall goal is to produce a healthy well-adapted plant that is ready for the rigors of the wild. To accomplish this goal, a variety of tools are employed includ- ing collecting site-specific plant materials and using special containers, soil mixes, microbial inoculants and other aids.

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nurse?), Technology Cooperative and Western Forestry and Conservation Association. December 2 , 200. Eugene, OR. rptn Strt

e coacua asec o ou oea- ig a cooiaig e age um- mes o ou successes a aiues io emas o eey oec a e o sies a we coec om eac i oagaio Iomaio o oo- we mee o ecee e ume o co- yea I i u ceaes e ouc- ig eceages oagaio imig aie-gow a maeias equie io caea a esaises saii- a oe ciica acos cuua a a ey e eiee o ime caio sowig cuig a ouc- ees eiiaio equiemes e- Cooiaig oagaio a o- io oig sceues ee soi mi coaie eeeces ucio o as may as 5 secies o amog oe acos is ecoe A a sige oec akes ski a ecise ese we kee is iomaio i a eco keeig a aig y ou sime seasee oma a seciic oucio eam Ou usey ca iomaio is asee o ae as may as iy siae gowig Sttn prjtn woksees o use y oucio sa coacs e yea We aso ouce oecio umes ae eae i as eee is aa comie wi siae umes o sie-ieiie ou cue ieoy a oe aa e summe/a o e yea eoe oe sock om a commuiies gies us a aiy accuae saso iew a maeias ae eee i oe om a oe Cea a oe o a oucio equiemes o a see a cuig coecio Caioia Cooiaio o coec- e comig yea (igue 1 amous ca e eemie Oe ios maeias a ao is ema- oms ae maie i Augus o ou I e yea we imemee a ig a equies a ai amou o ie- egua cusomes a ae eue ew accouig comue ogam; uig wii 3 ays Saes oas om e ewae; a was cusomie o ack e iesiy o oec ocaios a eious yea ae eauae o ee- ou seciaie ieoy as we as associae a commuiies is gea mie e quaiy o oe sock we oie ieoy isoy We ae cu- I ca icue ose om sa mases wa o ouce y secie Aicia- ey eeoig a comemeay i Sa acisco ay iaia oecs ig oeia ea-em ees o a oucio moue a wi aow us i e Cea aey miigaio o gie egio is a ski i ise I e- o eiciey soe a a aa a eagee as i e Siea oo- quies amiiaiy wi oeia co- moe eiciey ase seciic o- i ig eeaio oecs i e ecio ocaios a assimiaig i- ucio iomaio o wok sees aoe asi a e Eas a Wes omaio acquie oug oe as-eee a o e cooiae o- soes o eie Siea eaa age coacs equess o is a awae- ucio caeas a eimiae ui- eeig o e soue Cascaes ess o eeome aciiies i e caio o ae ais is equies a we oie a age egio is iomaio aoug aiey o suiae gowig cimaes y eu i eemiig ow muc o rdtn lndr micomaagig ou usey gowig a gie a secie mig e eee Oce we ae ou goas se we ca aeas o es mee e uique a se- om eac coecio egio ca si sa ou oucio caea I ue ciic ees o a ese associae a esu i oe/ue oucio a is ou coecio caea is eae A maeias ieey isky A is iomaio eakow o coecio ocaios o is auae a eee io ou a- o oecs a oe sock ac Eey yea we o ou a oecios aase wi e eious yeas ecos mae Coecio emis a aious o i o ou oec a oe sock sowig oecios a acua a ocaios ae ocue ees o oe iee as umes ouce ese oecios e us ouce a Amous o a maeias o e co- coecio caea o e eie yea We ae eeoe a sime u age ece e secie ae esimae o eac is caea is a gea ai o ack- a iomaio aaase a ocu- egio Aoimae ime o coecio

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Figure 1. Projecrions and Inventory is oe i ou ecos ae ause see oes ca e se o ou ou- aie secies ocae a ca coss accoigy eeig o weae sie coecos so ey ca a o ou wi i a comomise e see co coiios eaiig uig e cu- umes see? is is aicuay ue wi e yea We o 75 o ou ow co- ltn r wese sycamoe; ecios o e emaiig 5 we Clltn a ltn dntl Ameica sy- use eeiece coecos wo ae We cosie a aiey o acos we camoe uemoe we o muie secia kowege o a seciic aea eemiig e suiaiiy o a a coecios o a secie i a aea ike e Sieas o aoe asi A maeias ou i e ie o co- o esue geeic iesiy ew coecos ae is me wi i e ecio We o a ie sice es o e- n In nd d lnn ie o es esue we oai e see emie e quaiy a ieess o e quaiy a iesiy a we esie I see om a ee o us Oea oagaio as ecome a usiess o e a i is a o e a a e oca- ea o e coecio a is eau- maagig may umes Eey a ios a e same ime o coec ie ae o eame o tl a comes io e usey is acke sees eoe aimas o weae co- rbtfl oyo; we ook o seci- umeicay uig is eie ie a e iios emoe o amage e co A mes wic ae ee o ae sca a usey A maeias ae assige a o is iomaio is u io a ea so "ueess" o a a secie o ume (iicaig yea a u- seasee a ca e soe y see is oe eemie y is ocaio a meic oe o coecio ocaio coecio coeco a ae o e suouigs Was i a "ae a- (wic cages as e a moes coece is ow ca e u i a ie" wi a ukow souce o a oug e aious sages o oa- caea oma o coecio a aua accuig oe? Is ee o gaio a e usey Souce I coe rptn Strt

(giig e cooiaes o e coec- io sie Cusome I coe a o oec I coe A eame ca e see i igue

I e case iusae y igue e see is ocae i aea 1 e wak-i cooe i A e o ume meas e maeia was coece i a -31 meas i was e 31 ey o e yea Waeouse 75 meas i as ee ceae; e cus- ome is iaces aioa Mou- me e oec is ocae a e iaces; a ou coecio ocaio is Sa eio Couy wi e gie ma cooiaes

We ew see comes io e us- r 2. t Entr Srn ey a See aa See is comee usig ou ow isa iomaio oow aog o a aes i e a- eceme = mo saiicaio o om a ousie coeco See aase a a o e way o e ia auay = I mo saiicaio aa See iomaio icues co- ioice euay/ Mac = see sow i- ecio ocaio aiue aea em- ecy io as a o o ee eaue age oieaio o a rtrtnt, trtftn nd o e saiie a sie coiios a see oe o n lndr e sie A o ume is assige o Sees wi e comig ou o saii- Ae a o ou sees ae ee co- e eac coecio o a secies a caio om euay oug Mac ece ceae a i soage we make oows i oug is ie a e us- o e eie iec sow io coai- u e Saiicaio a Sowig Ca- ey a eyo We ae a cies es o io see as o uue as- ea A o e soe see ieoy ca seea yeas ae ae oaiig aig is eoe om e comue io a oe o ou oagues eeig o i eeames suc as aci eames seasee a comie wi ou ou e oigia souce o e a o eakow a see coa ae com- a iomaio aaase a soe Ou ecos ca e eiee i e ee eoe a see is saiie See o eemie imig o a see goig cie mus oow ascae secii- is eae o saiicaio y soak- io saiicaio a a sowig caios o sie ieiie maeia a ig i i wae o ous e mi- Geeay we wa sees eay o someime i e uue A Souce I ig i wi a sigy mois couse sowig io as o coaies sa- is gie o ack e eac ma coo- eie o ea moss eeig o e ig Mac 1s e comue soig iaes o e coece secies e see I is em u io a i ock gous e sees io sa aes see is e eee io e comue ag wi a eae saw o as o wi a o is aa as ew ieoy oeme = 3 mo saiicaio age sees u io a 13 gao ca- As e see is ceae saiie sow a wam/co comie saiica- aciy wie asic ag wi I" ue o asae is iomaio wi io ie io e o so e sees ca

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ea Eey wo weeks e ieoy iigua sigage a aiig o sai- o sees i e cooe is eoe o a aio a a seciic waeig seasee a a cooe saus is e- meos is ey imoa o may ome Eac see ag is goe We ae eeoe seciaie gow- o ese maeias o e successuy oug e moisue ee is a- ig eciques o es ea wi e ouce We ae ceae aeas a use isease oems oe a i wie iesiy o maeias we oa- ae waee om eow wi caiay ecessay eae a isece o gae is icues oimum imig mas o as a ae susceie o e emegece o aicas ese e- o cuig oucio i e gee- oia isease oems i summe os ae use o sa eaig ouse ie uig see eeame om oeea iigaio We gou woksees o sowig a o uae a oagaio imig as we as ce- as a ee o e o e y sie e oecs ogess eo I a o- aig e ig eiome o e ee goo aiage a eiee om em is eece eay we wi oe ae a o gow o e 1 egee us ays May o ou eoug ime o eo see eea- gowig aeas ae equie wi a e wie age o a commuiies mes so a oe-seciie a mauay eacae sae co (ge- a we oagae seece secies e- umes ca si e me e see eay 55 - 3 a ca e aw quies a we oe eom mico- aig ocess is aways cagig as a asaig e oee ae a maageme eciques a oie ew oes ae ace a see ai- so u oeiay ea asa micocimaes o sesiie cos Ou ues occu sock eio as as I ca aso e summe emeaues oe eac 1- use o ose so ieas we 1° E ack coaies ca ouce bln emeaues soa oe 15 eseciay eemey ig soi emeaues a o cos oe o oo isease Ma- Eesie aeig o as is ciica imecise waeig ca cause oo is- agig a oec meas aiy as-o i oe o successuy kee aious eases Iaoiae aceme o a aeio a ie-uig y e o umes a iee oecs gie secie i e usey ca aso e- gowe wi e same secies om geig su i oo o oia isease oems mie Ou aes wi ae a o e Oeea waeig o some secies ca e seecio o coaies use i iomaio a is acke wi e cause ea so sca owey miew esoaio gowig ca e ciica see o cuig o i oecs ae o wose owey miew We sie o e e goa o a o us is o o- gie cooe ae comiaio a use eeaie measues a aee o uce a ecee oo sysem oi o a a gace ay emoyee ca eaiy sic saiaio acices aiig o cicig oos Oe e yeas Co- make e isicio wa is a o emoyees a assigig oe eso o owe ams as omoe ucoe- oe oe a wa is o We oe e ask o so waeig o sesiie ioa coaies oe a I a 5 5 sie ieiie oecs ae ogo- cos is aso imoa o may se- gaos a wee e om o ig we ca ae coo coes comi- cies we gow i is imoa o kow oecs 1 - yeas ago Wokig ig u o ee coo aes e miimum wi e coacig ages oe e amou o wae yeas e coaies we oigiay o- a a ca gow moe ae ow ecome e om o wi Emoyees mos i seciicaios Oe e yeas mus aso ee o we ae woke wi e coaie eec we a oeia ouces o a eaues o ese oem is eeoig suc as ea coaies o icease ai uig a coo cages o ew gow sows iecig oos owwa o ue sess o isoio euce oems wi cicig o ig

6 rptn Strt

aiig oos i e ai oes Ie- woke eie y ookig ack- o o o eeomes i gowig meiae ses i oagaio o ma- was; saig om e esimae eciques Aoug we ae ecom- eias esie o siig o age siig ae o isue a e as ig eemoe-oicie maages o sie coaies ae imoa as- wi e o sie a o oegow umes we wi e i awe o e as wi cicig oos may o e sueies o a oagaio o- eays ae commo o esoaio eece i a ia oo a u ca ee oecs so e oaiiy o is a- e e emise o a a 1 yeas a- eig as e oec ogesses is a- e ouaig ways cosiee we asaig io e ia coaie We commu- icae oe wi e cie o im- ig oucio imig is aso ee- ow ae coac gow sie iei- mie y wee e oec is goig ie oecs ae wii e mai- ig eeaio oecs ee 1 seam o oucio? O e ose mos o coec saiy a iis o a ew oec a coac is aw a a eoe e sows a owe eiig e seciics o e o is eeaio oecs we ee ess ime; es kee a ceae icue i-mi 1-1 mos a ae usuay sy- o us a e cie o e ems a coie o aig wi e is wee agee uo u-o o ay sigiica ai (Ocoe o ecem- ougou e em o e coac e We equie a 5 eosi o sa a Some is ae eease oo ae ue o coac is coes e eay sages coac eease eays o gow a o maeia ucasig a ao o eie we esie We ae ee- iiiae e oec Eac oec as oe secia eaiosis wi some a ie se u a ecos a o e eea cies o aow us o aiciae a ogess eos a ei aious oecs comig ow e ieie sages a commuicaios wi e We y o aise em o isace cie Eac a is gie a a wa sees a wi ee o e co- See wee eey se o a se- ece io o iiiaio o e co- cies is ocumee om ume o ac i oe o ui ei oes cuigs ooig eceages as- aig imig ec A coecio saegy is ceae o e oec a oke ow io ow may coec- ios o wa secies a a wa oucig as a wi ouis i ime Maeias ae ouce i ecess e igos o e wi is e uimae om ewee 3-5 oe ia um- goa o ay esoaio gowe ew es oug eey sage o oaga- eseac a meos nd o e e- io ia soig o a oec wi oe o eguay as ey ae ee- eease oy e mos igoous a oe Meeigs suc as is symo- iise as oucio imig is sium ae oe e es way o kee

e oagaio a eioucio o ae as is someimes ecessay o e- see a secies is is oe ecause e aie aia o e secies is eaee y eeome iasie secies o oe yes o aia egaaio

e eioucio o ae as ca e see as a ey secia ye o esoaio aciiy owee eioucios ae a secia ieece e goa o a esoa- io is geeay o esoe e ucio o a ecoogica commuiy e ucio o a eioucio is o maiai e geeic oeia o a secies is meas a a eey se o e ocess secia cae mus e ake o oec e geeic iesiy ou wii aua ouaios Gie a e ses ecessay is ca e a eceeigy iicu ask

e is se is o coec see ecause you ae o coecig a see om a as i a ouaios you mus ake a same y iue o e aue o sam- ig you ae oy akig a sma eeseaio o e oa geeic iesiy ou i e ouaio ow may sees (o cuigs you ake om ow may as ees somewa o e sie a saia aageme o e ouaios as we as oeiay iomaio aou e eeig sysem o a secies ose secies wic oucoss may ae a ige geeic iesiy i e ouaio

e e se is o gemiae e sees Amos o secies ae 1 gemia- io a ae as may ae ee oug a geeic oeeck a ue e- uces see iaiiy eeoe ee oug you may ae coece 1 sees i oy 5 gemiae you wi ose oeiay 5 o e geeic oeia o you same Simiay ee i you ge goo gemiaio you may ue ose secies oug oagaio osses uig e seeig sage

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December t 2-13, 2007 . Eugene, OR.

9 rptn Strt

As e as ae e i e usey uig e wie aowig e a eayig em o aig ou io o e esaise y sig aig e wi a ume o osses may oc- eciques a may e esue su- cu is ee may e osses ue o ia o eac a icue makig a isease o eaio y aimas o i- aig oe a is ig eoug secs Aiciaig ese may e a aou wiou eig oo ee ack- imoa se o oecig e eo- iig e oe wi soi om e sie uioay oeia o e secies e o secia ic imoe soi a sue o ae egua a caeu eami- waeig weeig a aecae o aios o e secies aog wi suc some ime ui e a esais igs as yeow sicky as o moi- asic oicuua es ca oie o o may yes o isecs ai o iomaio aou aig ec- as o sugs a oecio om iques gaes suc as ais I is ieiae a some geeic o- I e usey ee may aso e "a- eia wi e os i ay eiouc- iicia seecio" a coiues o io ogam - a is wy o sie a oss o geeic iomaio a may coseaio is always e eee make e as ess i o e wi meo owee y caeuy a Aiicia seecio occus i usey cosciousy wokig o same wiey o geeouse coiios wee e a oie e es oicuua cae as a suie es ae ose a ossie e osses may si e mii- ae suie o e amee egime ma eoug o aow e eiouc- as a ike egua wae a oo io o e a useu coseaio oo a ee ae ey a ae o Ay suc eioucio sou e eoe a way may e moe ikey oe i coucio wi e aoa o o we We ese "oouse o suc agecies as e Uie Sae owes" ae isae i a y ow i- is a Wiie Seice a e a- oge aiie o eame ey may oa o e owes o e a om i emsees ess i o suie a wic see coece a ouaig ei sises a i o suie e wi e couce usey egime

iay ee ae o guaaees a ayig asae wee a ooeo i you gae o a ae a i a wea wi suie as- aig Secia cae sou e gie o esue a eac a is gie e es cace I e maiime aciic owes a is a gea ime o a - ee wi e ey o eciiaio a e oos wi coiue o gow

7 e age seeig coce was eeoe o eoesaio u ca a sou e aie o e oagaio a use o aie a maeias e asic iea is a seeig quaiy is eemie y ouaig eomace (suia a gow ae a caaceisics o saas measue a e usey is meas a ee is o a-uose a u a eac oec wi equie iee yes o a maeias icuig sees usey sock uooe cuigs a us o iomes e age a maeias coce is o saic u mus e coiuay uae a imoe wi eeack om ouaig oecs

K rd esoaio

e is aie a useies i o Ameica wee oes ee useies wic wee esaise i e eay 19s ack e e eie ocess was ey sime useies ouce e seeigs wic wee e sie o ouaig oes- es ook wa ey go a ee was muc coice I ose ays ee aig was a mecaica ocess o geig e seeigs i e gou i e quickes a eas eesie mae o muc oug was gie o seeig quaiy i- ee sock yes o e ossiiiy o macig seeigs o ouaig sie co- iios

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 12-13, zoo! . Eugene, OR.

rptn Strt

I e as 5 yeas owee moe ess o uose" (icie 19 eeoe my oecie is sow ow sciece as ee iuse io e o- Aoug i may sou ae iui- ese coces ca e use o eie cess ew eseac io seeig ie a oious is eeses a e es ye o a maeia o ay ysioogy a ee-eucae cus- mao cage i e way usey sock ouaig oec omes ae eouioie aiioa is gow o eame mos eoe coces o eoesaio We ow cosie a ougas-i (dt uesa muc moe aou ow ee n seeig as a geeic o- seeigs ucio--o i e uc a oy aies i sock ye a usey a ae ouaig I a- ice oes useies isiguis e- icua e ae o e coaie wee ecoyes (eg aiey l a e ocess cosiss o si sequeia seeig sowe e imoace o oamea useies oe iee u ieeae ses (igue 1 usey cuua acices a iiy cuias (eg "Caei Weeig" emosae imoa coces ike Ui e age seeig coce was . rjt bjtv aiess a omacy oays see- iouce owee useies i o I is ciicay imoa o eie e ig cusomes ae ey we eucae gow seeigs o seciic easos wy a maeias ae eee ey kow wa ey wa a ey ouaig sies ow we eaie a eoe e oec is ee sae I ae may coices seeig quaiy cao e meey d aiioa eoesaio commeciay rbd a e usey i ca oy e auae ee secies a ae ee ge- prv o e ouaig sie e eicay-imoe o as gow ae age seeig coce emasies ouae wi e uimae oecie a ee is o suc ig as a "a- o oucig saw ogs o u e a- uose" ee seeig A ice ook- ge a maeias o a esoaio e age seeig is a eaiey ew ig seeig a e usey wi o oec wi e aicay iee ow- coce u e asic iea ca e suie a gow we o a sies ee as commecia oucs ae o a ace ack o e ae 197s a eay cosieaio o eame e oec- Aoug oigiay eeoe o e- 19s we ew isigs io see- ies o a waese esoaio oec oesaio e age seeig co- ig ysioogy wee aicay cag- mig cosis o soig eosio sa- ce sou aso e aie o aie ig usey maageme A ieaue iiig e seam ak a uimaey a oagaio a ouaig seac o my oes usey oes aaase ou oig uise o "age seeigs" eoe 199 I a yea owee e Wese oes usey Associaio couce a sym- osium o iscuss a asecs o e age seeig a e esua o- ceeigs ae si a mao souce o iomaio o e suec (ose e a 199

Oe asic ee o e age seeig coce is a seeig quaiy is e- emie y ouaig eomace o ow e seeigs wi e use-i-

7 rptn Strt

esoe a ucioig a commuiy ic i a aicua aia o e- a esaisme eciques as- (igue is is a ieesig e- ame Sos goeo (Sld aig wiigs iec sowig o ame ecause e age a maei- hrt is a eagee a a ca sees ouaig oooe cuigs as o iaia esoaio wou i- oy e ou i 1 ouaios i a o iomes a oagaig a cue awoo cuigs o ioegi- sma geogaic aea i Keucky ouaig o usey seeigs o eeig sucues suc as us ma- (aski e a ouaey is ooe cuigs asaig wi- esses waes a eica ues as a is eaiey easy o oagae igs cosiss o iggig u a mo- we as usey sock (oag a ais om see a gows we i gee- ig eisig as om aace sies 1 ouses so e age a maeia a ouaig em i e oec wou e coaie seeigs aea esies eig eesie ue o ie esoaio oecs wi ae i- e ao ioe is ecique as ee oecies eeig o e esoaio oecies ee o e ie mei i ecoogica esoaio a commuiy a e uimae use ceay eie; owee e emio- uess e oeaio is caie ou o o e a e oec oecies o ogy ca e ae iimiaig wi e uose o saagig uique o a ue agea mig e o so ecica ems suc as eaceme ae as om a aea esie o soi eosio eace eoic wee se- eaiiaio ecamaio a eeg- e esoye (ais e a 1993 cies wi aies a esais owse eaio See ewo (1993 o a

as o ee o ek age a comeesie iscussio o ese a maeias ae iouce io maeias o is oec mig i- ems a ow ey eae o esoa- mos esoaio oecs y iec cue a iec seeig o aie gass io oec oecies seeig aig o oooe a- a os oowe y a ouaig woo cuigs o ouaig 2. p f plnt trl o wooy su usey sock o a aeoo o coaie usey sock ue commecia oes owee aie a esoaio oecs use (ae I e a maeias wou e gass a aiey o iee a maeias see o so eosio a e rt dn ouaig o ee seeigs o ig e a ack o u ouciiy as Oe o e mos oious meos o soo as ossie esaisig a commuiies is o sow sees o as may aie secies Aoe oec mig e o esoe as ossie a e oe o ai o as a ae i age o goig e- omoe ai a uiom gemia- io a esaisme Sees ca e oacas sow y a o macie ie e eecie- ess o iec seeig aies wi e secies o as e asess o e sie a e oecies a ime ame o e aig oec e icia aaages o iec seeig ae a i is iee- sie eaiey easy a aows seeigs o eeo a aua

rptn Strt

Game as iec- sus o ees o e oec sie o seee akai uus om sock as a a usey I a (Scirpus robustus) o age ume o cuigs wi e esoaio o we- eee o seea yeas i mig e a wiie aia wise o esais sooig es a a i e ea euc- oca usey Wis sou e co- io o wee come- ece uig e oma seaso iio a oecio we e oeia ew oo oma- om see eaio io is iges ey ae cu i sec- wee ceaiy key ios wic age om 1 o acos i e success ices (3 o 1 cm i eg a o ese oecs 3/ o 3/ ic (1 o 19 mm i (ais e a 1993 caie We ae oey i oo sysem owee ee ae may mois soi a ue aoae coi- lntn nnrtd ttn awacks (ae 1 aie a ios cuigs wi om ew oos sees om e oe see souce ae May iaia a wea secies ca wic oow e eceig wae ae oe iicu o oai o ae ey e successuy oagae o sie y ow as e youg a eeos eesie some secies o o o- coecig cuigs a aig em uig e is gowig seaso wiou oos e em "sem cuig" uce aequae see cos eac yea A ieesig ye o awoo cu- a e sees o oes suc as e geeay eeig o aiioa a- ig someimes use i iaia es- wie oaks (Quercus s o o soe woo cuigs u aso icues i- oaio oecs is cae e sum we Sees o may iese secies omes a ues wic ae moiie o oe cuig (oag a ais equie secia ceaig a ocess- uegou sems Seciaie oos 1 ese oes ae oe si ee ig eoe ey ca e sow Ee i suc as us a coms ca aso e (1 m i eg a o 1 ices e oe sees ca e oaie a use o oagae some as Ue ( o 3 cm i iamee a ae oey isiue oe e sie e- iea coiios aig oooe oaie y cuig e mao aio om is a oes com- cuigs ca e a ey cos eecie aces o sems o eisig coo- eiio om wee secies a u- meas o esaisig ceai egea- woo o wiow ees e key o suc- eicae weae oe euce es- io yes ee ae seea imiaios cess wi ese eemey age aisme success A iay wi owee (ae I ecause is is a ye oooe cuigs is o a em iec seeig i is iicu o co- o egeaie oagaio cae mus e ee eoug so a e u e o secies comosiio a a ake o same om a aiey o ii- eaces e wae ae (igue 3 sacig oe e oec aea (ais iua as a ouaios so a e soi mus aso e coase eoug e a 1993 aequae geeic a seua iesiy o aow eoug ai ecage a ese wi e eesee Sice egeaiey iec seeig is geeay ecom- es o suo aequae oo oagae as eai e seuaiy o mee o gasses a os a- gow Uouaey is is o a- e ae cae mus e ake o co- oug ceai wooy sus a ees ways e case I e oom o e ec om o mae a emae as ca aso e esaise ue some oe cuig oses coac wi e o isue uue see oucio coiios I Caioia iec see- gou wae o i soi coiios ae ig o aie oaks as ee quie suc- oooe awoo cuigs ae e- o aoae o oo oucio cessu a e eame o is & ae om og wis coece om soos cae "waesous" wi om

4 rptn Strt

success ae (ae I Some as ouce sees iequey a o- es oy a iegua ieas us- eies ae e aiiy o coec sees uig ose ieque see ouc- io yeas a soe em ui eee oagaig as i use- ies ca sigiicay imoe see use ffn ecause i aue may sees ae eae y eaos a youg gemias ae os o oug a oe sesses as a oa- gae egeaiey cao isese o ew aeas ey quicky a so a- ig usey sock ca acceeae is ocess aua a successio e- u quicky wie Aoe awack same as ose o oooe a- ies o cace weeas aig ca as- o e use o oe cuigs is e o- woo cuigs (ae . sue a e esie secies wi ious imac o e "oo" o sock quicky esais i e esie oca- as om wic e cuigs wee rr t io a a e oe sacig (ais e a 1993 oaie owee is is o a o- o oecs wee ai a comee em we coecig oes om se- esaisme o e esie as is e mos seious isaaages o cia sooig es i useies ciica ouaig seeigs o usig usey sock icue e ig iomes ues us a some ooe cuigs a wee aise a a iiia cos a e ag ime ewee yes o oo secios ae use o e usey is usuay e es meo oeig e seeigs a ouaig egeaie oagaio o ceai usey sock is e mos eicie es- em (ae 1 owee we com- gasses a wea as Gass a aisme meo we sees o uig coss esoaio oec ma- sege iomes a oo secios ae cuigs ae i a so suy o ae ages sou cosie usig e cos ee successuy use o wia eesie (ae 1 We oe o- e esaise a ae a e ouaigs suc as a aiie eso- ey e ig aes o success make usey ice e soe esais- aio oec a eso aiie i usey sock oe o e mos ao- me ime wi seeigs comae o Caioia (ais e a 1993 e- iae meos o aua esouce see o oe a maeias ca aso cause o iicuies wi see o- aig oecs usey oucio make usey sock moe aacie macy e Maso Sae usey i ca e cooiae wi e oec usey cuue ca ake om as ie Iiois ouces ooe cuigs a imeae so a e age secies as mos o as og as yeas e- oo iisios o seea secies o wi e aaiae a e oe sie a eig o see aaiaiiy a e aiie os wooa uesoy i e ouaig wiow We esie sockye (igue Oi- a wea as (equio 1993 oce o mee uma ime scaes ousy goo aig a commuica- e aaages a awacks o aua eoucio is eemey sow io ewee e cusome a e iomes a oo secios ae e so uiiig usey sock icease e usey is a imoa cosieaio

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ia is o y a caue a e ge- eic a seua iesiy a eiss o e oec sie So we aes- ig eie sees o cuigs coec- ios sou e mae om as may iiiua as as ossie o mai- mie geeic iesiy a i e case o cuigs o esue a o mae a emae as ae equay ee- see Guio (1993 oies a ecee iscussio o a acos i- oe i eseig ioiesiy we coecig sees o cuigs a sug- gess a geea guieie o 5 o 1 oo as

Usig a oca souce o sees o cu- igs a coecig om eoug i- oe is saiie y eeaio as rpr r f Sd r iiuas o maiai geeic a vttv plnt trl a ae yicay 5 ee (15 m seua iesiy sou e asic ees See souce aecs seeig eo- I usey sock is e esie age o esoaio ecoogy a maeia o a esoaio mace i a coue o ways gow ae oec e e quesio o geeics a co oeace I geea see- 4. tn t ndtn mus e cosiee ee ae wo igs gow om sees coece om e cassic ecoogica "icie o seaae u equay imoa com- ige aiues o eeaios wi gow imiig acos" ca aso e aie oes oca aaaio a geeic sowe u e o e moe co ay o e age a maeias coce iesiy uig e wie a ose gow is icie saes a we a o- om sees om owe eeaios o cess is goee y seea acos is moe soue aiues (ais e a l dpttn ae is imie y e aco a is 1995 See oe eseac as o May aie as ca e oagae coses o e miimum equieme ee oe o may oe aie as y sees u ey mus e coece I e case o a esoaio oec o o egeaie a maeia u i o o ea e oec aea "See age a maeia seciicaios is oy iuiie a e same co- souce" is a iea amiia o a o- sou e eeoe y ieiyig ces sou ay eeoe i es usey maages a eoesaio wic eiomea acos wi e wou e ue o aways coec seciaiss ey kow a ecause mos imiig o suia a gow sees o cuigs om e same geo- ey ae aae o oca sie coi- o a aicua sie o eame gaic oe a eeaio i wic ios sees sou aways e coece o a ie esoaio sie i ew e seeigs ae o e ouae wii e oca "see oe" oes Meico saow sois a gass com- a coseaio useies gow as eiio ae e mos seious acos Gnt dvrt y see oe wic is a ee-ime- O e Keai eisua i Aaska sioa geogaic aea a is eaiey e seco geeic cosieaio owee co soi emeaues ae simia i cimae a soi ye Eac we aig o age a mae- imiig o a suia a gow emeaue measuemes i e ios o e ouaig sie ae mos was o eemie ow muc ime saow ooig oe o o ecee 5 aoae o suia a gow o wi e equie o ouce seeigs (1 °C uig e summe a seeigs o cuigs As you ca see o oe a maeia wi e a- eseac as sow a oo gow is comoe is cosey eae o ge seciicaios (ais e a amos sos comeey eow is e eious oe o imiig sie co- 1999 Co oucio sceues o emeaue eso (ais 1999 iios owee e ouaig wi- iee coaie seeig sock y ieiyig oeia imiig ac- ow aso mus cosie oe oea- yes ae iusae i igue os o e ouaig sie e a ioa cosais suc as access o e maeias a wi ae e es cace sie a aaiaiiy o ao 6. Otplntn tl o esaisig ca e seece ee is a iea aig oo o e es ouaig wiow is usu- Oe oeiay imiig ouaig ay eie y imiig acos a eac ouaig sie A oo oe sie coiio esees secia me- soi moisue a emeaue ae e oeses o esoaio seciaiss e- io mycoia ugi eoesaio usua cosais I e aciic eo a eeece o a aicua sies yicay ae a aequae owes seeigs ae ouae imeme ecause i as woke we comeme o mycoia ugi a uig e ais o wie o eay i e as owee o oe oo wi quicky iec ouae seeigs sig u i e Souwese saes wok ue a sie coiios o weeas may esoaio sies o o e summe mosoo seaso oes eame secia aig oes cae o eame seee oes ies o aoe oeia wiow I Aaska oeas ae oua i e see e- miig oeaios eimiae a e- a oe oe aiues e ai o e aciic owes u e eicia soi micoogaisms icuig ouaig wiow is ae i e ee eai i e Soue Coasa mycoia ugi eeoe see- summe we soi emeaues ae a ai aows macie aig wic igs esie o ese sies sou ei eak I ece yeas ee as is muc moe eicie Oe a- eceie iocuaio wi e aoi- ee a eewe iees i a ig coacos wi coose e ime- ae uga symio eoe ouaig is is imaiy ue o me a ges as o cuigs io ouaig e aaiaiiy o oey coi- e gou as quicky as ossie is ioe coaie sock Weeas osessio wi ouciiy is ue- usey maages mus wok wi ouaig oecs use o e sce- saae u ca e coueouc- seeig cusomes o ieiy wic ue we e is a ais ega ie o eame e ie was e- eiomea acos wi e mos oeses ae iig a soi emea- eoe as a easy a quick way o i miig o eac ouaig sie ue may e us as imoa as soi oua coaie seeigs Eei- oug ese iscussios seciica- moisue i eemiig e ece as sow a ies wok ea- io o e es age a maeia ouaig wiow soay we o say sois u a ca e omuae o maimie su- ey ceae a comace soi aye i ia a gow ue ese seciic Usig iomaio om e seeig cay sois wic iiis oo egess sie coiios cusome usey maages ca e- eo a co oagaio sceue a ew ouaig oos ae coiuay . Otplntn nd wi ouce e age a maeia eig eeoe Seciay moiie e imig o e esoaio oec a e oe ime o ouaig oeas cae "ug oes" ae ow mus aso e cosiee we ei- ese sceues ae uique i a aaiae o coaie sock e "E- ig age a maeias e ey ae cosuce i eese oe aae Sige" is a mecaie ouaig wiow is e eio o Saig a e esie ae o ei- oe a is use o oua a- ime i wic eiomea coi- ey e usey maage as ack- woo cuigs o secia "og ue"

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seeigs i iaia esoaio aeas ese egeaio suc as ey ick- sueiso a e usey maage (igue 5 Oe o e mos aac- es (Seie a ais 1 e mus agee o ceai seciicaios ie eaues o e Eaae Waee Sige as ecey ee is ooye age seeig o cu- Sige is a e yauicay ow- eeoe o oua oooe ig mus e eiie y ouaig ee ea ca a seeigs o cu- awoo cuigs (oag e a ias i wic suia a gow ae igs io eisig ock i-a o i 1 o aig uoses us- moioe o u o ie yeas e ey maages mus kow wic a- is ew mos ae ciica ecause ig oos wi e use i aace so a maeias a ie immeiaey a ey ca eeo oe a ae ouaig iicae a oem maeia seciicaios suc as see- wi sock quaiy as a suie ig oo eg a oume o cu- iiiay u gauay ose igo ii- ig eg a iamee caes oo aig o oug co- iios eeoe os mus e moioe uig a a e e o e is yea o iiia suia Su- seque cecks ae 3 o 5 yeas wi gie a goo iicaio o gow o- eia is eomace iomaio e age a maeias coce is is e use o gie auae eeack o saic u mus e coiuay o e usey maage wo ca me uae a imoe A e sa o ue e age seciicaios o e e oec e esoaio oec e co (igue rptn Strt

ma oooe cuigs aie as I oceeigs Wese as oua ( -9 oes usey Associaio; 199 e age seeig coce was e- Se 1-1; ae ea ake CA icie GA 19 Assessig seeig Ge ec e M- I eoe o e simuae a caiy quaiy I uyea M; ais Cois CO USA oes Se- commuicaio ewee e oes es oes usey Maua ice ocky Mouai oes a seeig cusomes a usey ma- oucio o aeoo Seeigs age Eeime Saio 7- ages esciig e iea a o Kuwe Acaemic ess e 3 ague 3-59 a aicua esoaio oec a equio SA 1993 Iiois - a e- oowig a seies o sequeia ses ais 1999 Seeig Sock ame o ow uic useies ca wi aso e a useu eecise o a- yes o Ouaig i Aaska e mee e ee o o-ai- I Sockig Saas a e- ie a useies a uses Isea ioa a maeias I o- oesaio Meos o Aaska o e aiioa iea ocess wic ceeigs Wese oes usey oceeigs o e Aaska eo- Associaio;199 Se 1-1; egis i e usey e age see- esaio Couci; 1999 Ai 9; ae ea ake CA Ge ec ig coce is a cicua eeack sys- Acoage AK Misc uicaio e M-1 Cois CO em wee iomaio om e 99- aiaks AK Uiesiy o USA oes Seice ocky ouaig sie is use o eie a Aaska Agicuua a oesy Mouai oes a age E- Eeime Saio 7- eie e es ye o seeig eime Saio 7-77 ais ; ius W; ae ose ; Came S; ais 1999 Seeig oagaio o 199 age Seeig Symo- e Coaie ee usey sium oceeigs Comie Maua Agic ak 7 Meeig o e Wese oes Wasigo C US ea- usey Associaios; 199 Au- me o Agicuue oes Se- gus 13-17; oseug O Ge aski M; Wack ; aski CC; ice 1 ec e M- Cois ucee E Ecoogy a CO USA oes Seice ocky coseaio ioogy o e ea- ais ; ius W; Mcoa Mouai oes a age E- gee a secies Solidago shortii SE; ae 199 usey eime Saio (Aseaceae aie as ou- aig eeome a Ma- ageme o 1 e Coaie a I (1 35-1 Seie E; ais 1 ee usey Maua Agic og ues a e Eaae Guio M 1993 omoig gee ak 7 Wasigo C Sige — A ew sockye a coseaio oug see a US eame o Agicuue aig meo o iaia a- a ocueme I USA oes Seice 1 eas a as sies I umoese oes Seice ocky Mouai K; ais ecica co- oes a age Eeime Sa- ais ; ii A; Eas M oiaos oes a Cosea- io Geea ecica eo 1993 ioiesiy a ecosysem io usey Associaios 1 M- 1 3- ais maageme e oe o oes aioa oceeigs // e oceeigs Wese oes a coseaio useies I wwwcaeog/oceeigs/ usey Associaio oceeigs Wese oes usey Associaio;199 Se I/seie oag C; ais 1 ia- 1-1; ae ea ake CA Ge ia oe esoaio ie equie- ec e M-1 Cois mes a usey oouiies CO USA oes Seice ocky aie as oua (1 3-35 Mouai oes a age E- eime Saio 1-17 oag C; Simoso ; Coo ; S o 1 Waee ewo GA 1993 Assessig e e- sige a oo o aig o- aiiaio oeia o isue

e ema o aie as coiues o icease u uise iomaio o ow o oagae aies is eemey imie A wea o oagaio kowege a eeiece eiss i aie a useies u ee is a easy way o sae i e aie a ewok o e Iee oes asic oagaio ioma- io as we as a seacae aaase o oagaio oocos A easy-o-use aa om aows gowes o sumi oagaio iomaio as we as uae i as ew iomaio ecomes aaiae

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oes a coseaio useies ae eig aske o oagae a iceasigy wie aiey o aie as om es a os o sus a ocommecia ees eaig ow o oagae is aiey o as ca e a omiae caege o eame comae o secies aiioay gow aie a sees come i a ewieig aay o saes a sies a make em a o coec cea a sow Mos aie a sees aso ae some ye o egee o omacy a ee secia eame eoe ey wi gemiae

eseac is e aiioa souce o ew ecoogy u ew scieiss ae wok- ig o ew aie a oagaio eciques i e US a mos o a wok

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 12-13, 1 Eugene, OR.

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is wi eaee a eagee tv plnt jrnl As o I eceme 1 e aaase secies is oem ca e ace o coaie amos 13 oocos wi e oua wic we ike Co escie ece esoe owsiig as we as as a eclectic oum o isesig moe a 1 a amiies ee- a ack o ioiy y eseac ami- acica iomaio aou aig see Amos 1 o e oocos isaos So mos ew oagaio a gowig aie as is uise ae ee ae y goeme age- eciques ae eig eeoe o- wice eac yea i u coo Eac is- cies (ae 1 Aou moe o- e-o y aie a useies u sue coais scieiic a acica ocos ae i e ocess o eig uouaey is iomaio is o aices icuig a oucio ae eig sae o seea easos O- oocos A eiousy uise oagaio oocos ae ogaie y iousy iae useies ae a o- aices ae i a seacae aaase o geus secies secies iomia sae o ieay easo o o waig o e ewok oice ouc ye (coaie sae ei ae seces O e oe aeoo ec ogaiaio ye a a sae a eea goeme rptn prtl dtb usey o comay is ogaiaio useies a wee a aiioa souce is ecessay ecause oe secies ca e o usey ecoogy us o ae Ou ocus is o e oagaio o- oagae y seea iee meos e ime o ocume i wiig wa oco aaase A oagaio oo- Aso a wie agig secies may ae ey kow y eeiece I aiio co is a comeesie oceue o seea ecoyes a ae iee cu- eciig goeme uges a e cuua eais o gowig a se- ua equiemes o eame e ewe esoe makes saig io- ciic aie a—i oe wos a aaase coais ie oocos o maio a ow ioiy ecogiig ecie A yica ooco is a eaie quakig ase (Populus tremuloides). Oe is ee e eoesaio use- se-y-se ocess a sas wi so ooco ieiies e see o- ies a Geeic esouces (G age seeig seciicaios a co- macy mecaism a suggese e- eam o e USA oes Seice ais iomaio o ow o coec sowig eame o ase (aski a came u wi e iea o eeoig sees o cuigs; ow o gow e aski 1 A e Gacie ak a- a sysem o saig oagaio o- a i a usey; ow o aes e ie a usey i Moaa ase ocos o aie as e aie as sees o cuigs; a ow o is oagae y eie sees (ua e a ewok oua em (ais e a 1999 ais a umoese a 1 o oo cuigs (oso e a 1 coece i e wi See e asic iea was o uis oa- oagaio is aso e meo use a gaio oocos o e Iee us- e Cooao Sae oes Seice us- ig a saa oma Iee u- ey u e cuua eciques ae sig- isig as seea aaages is i iicay iee (Moec 1 A is eaiey ieesie comae o os uas a Maeias Cee i e ewok cuey cosiss o wo yig o uis i a coy; sec- ew Meico quakig ase is oa- as e aie as oua a o i is quick; a i comue gae usig oo cuigs om sock e oagaio ooco aaase ies ae easy o access a uae We as e a e usey (eese e ewok was egu as a cooea- ae aso cooiaig wi e USA- 1 eese a aigo 1999 ie ageeme ewee e USA aua esouces Coseaio Se- y oiig a aiey o oocos o- oes Seice Cooeaie ogams ice o coss-ik ou oocos wi ice gowes ca cose seea oaga- a e Uiesiy o Iao oes ei AS aaase (// io oios a seec e oe a es eseac usey i eay 1999 asusago maces ei ocaio a oecies

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a a ime us ace a ceck i e o e o e oocos o iees a ey wi e omae so you may i em usig e i comma i you owse ie oocos ae i a oma a aows em o e ee-oe uce o soage i a oose-ea ie

tr prptr We sogy ecouage oessioa a amaeu a oagaioiss o sumi ay oagaio iomaio a ey may ae We ae ie o make e ocess eaiey easy a ae coiuay uaig e ocess o make i moe iey e is se is o cick o Add/Edit You Protocols a egise as a oa- gao egiseig wi aow you o a muie oocos wi- ou aig o e-ee asic iomaio ike you ame aess a coac iomaio A i a a ae ae you wis o u- ae oe o you oocos you may access e ie usig you useame a asswo Gowes ae aso ecouage o sumi ei usey comay o agecy ogos wic wi e isaye we- ee someoe iews you oocos

o seac e aaase us cick o Search the Protocol Database. You ca seac y yig i a geus secies iomia ai amiy ame y seec- ig a secies om a o ow meu sae o oice ogaiaio ye comay o usey ame o aious comiaios o ese aamees eaig a o e ies ak wi geeae a is o eey ooco i e aaase om e is o maces o you seac you may seec aicua oocos ase o secies sock ye ocaio ae o ey a so o (ig- ue 1 Oe ay eaue is e ac i ucio a aows you o ac- cumuae a i seea oocos

9 rptn Strt

Entrn prtl O e ewok we ae oie a eame o a comee ooco i- u om as we as a ak om May oagaos i o coy e ak om o see wa iomaio is equese y e aaase ey ca e comose e ecessay ioma- io i a wo ocessig ogam o esue accuacy a easiy cu a ase i o e ooco iu om Gie e immese aiey o a yes usey sock yes a oa- gaio oecies we eaie a oe- goe-is-a aoac is o eaisic u o e oe a a ee-ow a- acis aoac is o coucie o iig a usig aa So ou ie- io is a e saaie om oies oy a amewok o aig auos a oe ecessay iomaio oocos queue wee i wi e cecke o aoiaeess o coe eoe e- o eocaig e ooco (igue e mai eaigs ae aiy geea ig ae o e aaase oocos Agai e auomaicay-geeae cia- a we ecouage oagaos o use ae geeay aoe wii see io esues cei goes o e sueaigs ue mai eaigs ays a ca e e ou as a o eeoe(s o e ooco is ci- we ecessay o ese ei aa e oagaio ooco aaase aio sou aso e use weee oks amiia wi yee aguage iomaio i e ooco is ee- ca ise ei ow omaig; o- rfnl rdt ece uemoe you ca a you es ca use e e eaue a ogaiaios U o emai aess o We esige e aaase so cei yee oma o-ow o o e aaase so iewes o you io- goes wee cei is ue e oo- assisace Some ies ae equie maio ae oy a cick away om you co iu om aows e aa ey (o eame geus secies amiy wesie oucs a seices o e eso o is oe o moe auos o u may ae o o woy—i iae usey maage is ca e a eac ooco o esue a oe you ecie aa is o eee i a- goo makeig ecique cei is oie icua ies o you simy o ae a ye o aa ski ose ies rtl tpt ak ies wi o e isaye o e ooco ouu om Oce a o- We you ooco is iewe y some- oco is eee u eoe i is su- oe i aeas i ei owse wi e aie a ewok is a e- mie you may eiew i o accu- oagao iomaio ogaiaio cee iomaio esouce o acy I eeyig is coec e o- ogo e ooco oe a a se- eoe wo wa o gow o use a- oco ca e sumie o a aoa geeaig ciaio a icues e ie as oagaio oocos o-

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e a easy ye comeesie way o co o egeaie oucio o sae iomaio o ow o gow coaie Populus tremuloides Mic as (3 coaies; Gacie aie as We oe a a oa- aioa ak Wes Gacie Mo- gaos wi use is ew way o seek aa I aie a ewok cuua iomaio a sae ei U // oagaio kowege wwwaieaewokog (ac- cesse 31 Augus I Uie- siy o Iao Coege o aua esouces oes eseac us- ey Moscow aski C a M aski 1 ais a K umoese oagaio ooco o ouc- oagaio oocos o io o coaie Populus tremuloides e aie a ewok aie Mic as; Uiesiy o Ke- as oua I ( 11 - 11 ucky eigo Keucky I aie a ewok U ais W ius a /wwwaieaewokog ae 1999 e coaie ee (accesse 3 oeme 1 usey maua oume see- Uiesiy o Iao Coege o ig oagaio USA oes aua esouces oes e- Seice Agicuue aook seac usey Moscow 7 17

eese 1 oagaio o- ua Eas osokawa a oco o egeaie oucio o Wick 1 oagaio oo- coaie Populus tremuloides co o oucio o coaie (Mic as; os uas a Populus tremuloides Mic as (3 Maeias Cee os uas ew Coaies; Gacie aioa Meico I aie a ewok ak Wes Gacie Moaa I U aie a ewok U /wwwaieaewokog wwwaieaewokog (accesse 3 I Augus 1 Ui- (accesse 3 I Augus 1 Ui- esiy o Iao Coege o au- esiy o Iao Coege o au- a esouces oes eseac a esouces oes eseac usey Moscow usey Moscow

eese a aigo Moec 1 oagaio oo- 1999 egeaie oagaio o co o oucio o coaie ase aowea coowoo Populus tremuloides (Mic as a iaia ees a sus I (1+ coaie; Cooao Sae ais a ae ec oes Seice usey o coos aioa oceeigs o- Cois Cooao I aie es a coseaio usey as- a ewok U sociaios- 199 Ge ec e wwwaieaewokog SS-5 Aseie C USA (accesse 3 I Augus 1 Ui- oes Seice Soue eseac esiy o Iao Coege o au- Saio 19-137 a esouces oes eseac usey Moscow oso K ua Wick a Eas 1 oagaio oo-

84 aie a gaeig as a og a come isoy cosey ie o Egis "wi gaeig" a oe gaeig aiios aie US as icuig W a- ies ae aeay use wowie e isoy a aiios o ecoogica esoa- io o e oe a ae ooe i scieiic oug a aiio esoaio ecoogiss ca ui o uic iees i gowig aie as oicuuay o icease suo o esoaio issues

Krd ecoogica esoaio gae isoy aue iosoy aie a socieies

"I is imoa a coseaioiss a esoaiosiss o o a io e a o ecoogica eiism ie oosig e ecusiiy o ei ow iew o aue Ecoogiss ae suey e ees o ecoogy u o aue ee ae may moe" (Swa e a 1

Gaeig is a eeae aiio makig "acie oess" seem a uy ew co- ce May isoies o gaeig eis o e ooksees o iiiuas a i- aies eauig gaeig aiios om Egy Geece ome a Cia u o moe ay gaeig ougou e wo eeoe oouse (199 says "e ey su o e isoy o gaeig om acie Egy o e ese ay cosiss agey o as a ae ee isace a asae o ew siua-

rdn f th Cnfrn: tv lnt rptn nd trtn Strt. , .. nd . , dtr. rr hnl Cprtv nd Wtrn rtr nd Cnrvtn Atn. br 2, 200. En, O.

8 trtn Strt

ios oe eig imoe i u Geece ome a e aios o Iees i aie a gaeig i some esec aog e way" Isam Isamic gaes o eame o Ameica is eie eay o y wee eeoe i ecose saces i e mi-17s aie as wee oay uic gaes eeseig imaiy ese cimaes o e aces eig icooae as gae oa- ei ow egioa oa eis aou o esie om e ea ey oe meas o e Eas Coas (oouse e wo a as om may a- icue eaoae wae "eaues" 199 A Moiceo omas ios ae use as gae oameas a sae ees o accomis is eeso was eeimeig wi a- ieaioay icuig owes goa Ou aiios o wae i ou ie as i aiioa ascae aie as I a sese "aie o e gae saces ca e ace o Isamic seigs o eame e was usig e ae ea" as ecome aicae as gaes as eieee i Euoe aie Osage oage (Mlr pfr a gaeig coce oowig e i a aiioa Euoea-sye ege e i geeay weey secies ike aie a gaeig pr is easiy (oouse 199 o aam se aeios Wi is e come co- ace o Egis gaes o e 19 1 sees o may a maeias o Eu- ces aou eoic secies a ei a Ceuies wic emsees oe icuig geias (Gntn iasie oeia a geeaie ca e ace ack o auaisic ga- s caia owe (bl coces aou iecage ewee es o e Geeks (oouse 199 rdnl, goe o (Sld s gemasm o aie as i aue "y e 13s" says oouse uks ca iy (l prb a a aie as o ei eaies i "mos ieiiae gae syes a aious souease hddndrn. gae o cuiae seigs aeay ee ie icuig e wi A ieesig e i oays wo o aie gae" My ie ee is o ooke oug is e cuias o owes aie a sae some esecies o ai u- A ciica isoic ee is e ee- as a ae eig eiouce o e iscussio a commuicaio ome o e "wi gae" as a us om Ega e isoy o is aiesis o oma icoia scemes is aso asciaig egiig wi e (oouse 199 I essece e eoaio o may as o is sye ioes aig may eei- egio y ai ougas (oouse as a sus i a eisig ascae 199 ougas aie as a gaee o ees a sus ceaig a "au- a coeco aee wiey i e aisic" woe is e is si ei- aciic owes i 1-17 e e o oy i aie a gaes was egage y e oicuua So- Gaeig is as o as ciiiaio u i ay gaes wi su a ciey i Ega o coec as ee e is gaes wee mos ikey eeia oes Wi gaeig was o oicuua mei a ake em sicy uiiaia suc as gowig mae oua y Wiiam oiso ome o Ega e is esosie oo o meicia as cose o we e uise a sma ook cae o ioucig o Ega is ame- ome e gaeig aiios i e simy h Wld Grdn (oiso sake a ougas i (dt Wes (imaiy Euoe a is 17 oay a goo eeseaie nz i 17 e oe i (Ab prr i 13 as we as maoe ome cooies oigiae a o e- o is sye o gae ca e ou (Arbt nz , sik asse us oe C eas i Egy a oas ey oaic Gae I (Grr llpt, a Oego gae wee a oecs om oms sow e 193s e ceao o is gae (Mhn fl. ese ae a use gaes a images o gaes i e is sou o oa ae eesiey i Euoea oicuue (oouse 199 Wese gae- Seig ey a aeay coe- ig aes ca e ace o may soe eaiy wi Egis gae- eas ougas mos sikig io- couies icuig o oy Egy es wo iouce e coce o e ucio owee was e e oweig

86 trtn Strt

cua "e oweig cua (Ribes says "Oe ime aie as ae eig oeia sanguineum) was cosiee so imoa imoe ei aiiy o aac e- I aiio goeme sies om a i as o e ise wo e cos o u aimas suc as oiaig isecs eea o oca omoe aie a e woe eeiio (oouse a see-isesig is ey ae gaeig o coseaio A sie o 199 May cuias o ies aso ecome ae a eeig o su- e Eiomea oecio Agecy saguieum ae ow kow i oicu- iig aacks om esucie oga- (EA eaues aie a asca- ue mos eeoe i Ega (See isms " ig i e Miwes o imoe e eg iis a i 199 wic iss Oe as oy o ye "aie a" eiomea a "ig a ase o aious aieies o R. sanguineum, icu- io a wowie we seac o ea wieess o ua suua a ig Aoues ockeakii Kig e oewemig iees a eiss cooae seigs" e o Ewa II a uooug Scae o i e US a aoa Oe suc Ameica aie a Aiace is a o wic wee eeoe i Ega seac I ueook i Ocoe 2001 mae u o 13 eea agecies a ocay seece wi oms o yiee moe a 1 esoses 17 iae ogaiaios ae o- saguieum icue a wie om e- We I cecke e wesie o e gee o omoe a cosee aie oey coece i Oegos Coas o Ameica aie a Sociey as ei we sie icues io- age a a om cae "Ek ie o Ocoe 16, 2001, i a ecoe maio o gaeig wi aies a e" a ee e om eoey co- 19 "is" e ew Ega eaues iks o oe sies as we ece om soue Oego (ack o Wiowe Sociey ise oue i Cose o ome e ciy o oa esoa comm 199 iss 88 aie a socieies Oego oes "esouces o sees oay i e aciic owes a- a oaica cus i o Ameica a aie as" icues isigs o ie a gaeig as ecome i- a 13 oaica gaes eauig useies eeeces a iss a ceasigy commo As eay as 19 aie as omiey eay a aces o isi o ea moe Au Kuckeeg (19 i is Gr o ese ogaiaios i u ae I some ways e "osig" is e dnn with Native Plants ook sai ei ow we sies "Aou e couy e uge o gow comie eo o Wese Caoia aie as i oes ow gae o a e ew Ega Wiowe Soci- Uiesiys Cooeaie Eesio e summe cai is ey muc o e ey "omoes coseaio ogam e US is a Wiie uswig" I e ooks seco eiio oug oicuue eucaio ai- Seice e o Caoia Aoe- uise i 199 e says "iee a eseaio a aocacy" Mos um a oes o o egioa euca- yeas ae a mio gae cu as e- oe aie a socieies suc as io Oe o ei eaue oecs come a mao ocus o Ameica ga- e oe i Coecicu aciey o- icues a emosaio gae a a eig" e ceis e iees o a- moe gaeig wi aies as a co- Mcoas esaua o 1 ea iowie eiomea coce wae- seaio aciiy aoug mos aso Aseie o Caoia saig cosciousess iisic aea o iscouage wi coecig a some oes oca oa a e iceasig ac- aocae oca gee souces iiy a isiiiy o aie a so- A ieesig aia o e aie cieies aiowie a sociey is a o seciay soci- I ye aoe moe ece e "ga- eies e Sociey o aciic Coas eig o wiie" as a way o aac aie Iis is a eame e is a oe aimas usig gaes Socieys we age eaues eiu aie as ae igy ecommee iomaio aou aie iis ei e scieiic ieaue is eee wi See o eame ik (1999 wo ioogy isiuio mas a ga- eeeces o esoaio May o

8 trtn Strt

ese aices eec ei auos cie Mesooamia A i is is aas o ow we use e a I is ee coicios aou aue a es- ieesiy moiie wo om e iew ee oasies ae auae aces oaio aciiies esoaio is e- oa cas o e equaoia oess a oucio-oiee oess us- ie as "uma ieeio o e- a is a e aue we ae" ig icies o ouaio yam- coe aues iegiy wic is co- ics ae eec eames o ow u- Oiousy we ae ascee sciece siee o e eaee o ee a- mas a aue "cooeae" a ae eee io e eam o se ecause o uma aciiy " iosoy o ieas Sice esoaio ascae aciec C aies (1995 (Swa e a 1 esoaio ecoogiss make u oy a ey sma akes a ey oa ucioa iew ecoogiss oe aocae a caeu a o ou sociey ei aiiy o Isea o seeig ua aeas ae co- sewise aoac ee wie ecog- iuece oes mus comee wii cee uges e sees ua gassas iig a is goa is someimes a ey oa iea coe esoaio i aws a gassy aeas ua woo- imacica (eg a iggee e a ecoogiss wok om a scieiic e- as ua oess a wiowe 1 Sociea ioeme o mai- secie a ae a uique se o a- meaows e saes a i eicese mum eec is aso geeay ecog- ues as aie o aue Accoig o Ega 5 o e ciys a is i ie Swa e a (1 ose aues i- iae gaes a aoe 5 i esoaioiss oe eess coce oe e ecoogica esecie wic gee sace icuig aks e uges aou see souces wic eas em oe aues "eseeme" egea- us o o oge e ecoogica aue o e cocee a eay gae io Oe iews o aue ae "ei- o is gee sace a a e as as mig e "uwae" souce o ca" imyig e uy o sewasi i ua aeas a gaes aso eec gemasm is ca ae we a "aeseic" eeig o e ou cuua eiage a aue a is sees o oe ecome isese y aeseic eig eesse is aue i aiio o ecoogica aues wi o aimas a eay wie oca- a comeme o coaic "au- I I wee o caaceie gaees as io Suc a iew oi is eesee a" o "eica" aues a gou I wou say a i geea o eame i ousea a Smi Swa e a (1 ae aso eso- ey ae oscieiss ey eoy ( wo sumise a "age scae sie o e ioucoy quoaio wimsica as a cuias a aigs o [cuias] cou ega- o is ae I coe ey ouie caue ei imagiaio o amae iey aec ema a commui- seea geea iews o o aoaces ei ies ei aeseic is eauy ies oug ioucio o isease o aue e "wieess aoac" ey oe aue ey seek easue coamiaio o oca gee oo o is e oe mos aocae y scie- a seeiy i ei gaes coo is iasio o aggessie cuias" iss a icues aue as auae o ig aue a ey ae moiae e oe sie o is "auaisic" o ecosysem ucio a as a o o gae as a oy o o eecise iew is eesse y Scama (199 e oo we e seco wic e A e same ime I wou caace- wo says "Oeciey o couse e auos escie as "Acaia" aues ie e esoaio ecoogis as some- aious ecosysems a susai ie o semi-aua u eesiey use oe wo is seious as a ocus o e ae ocee ieeey o ascaes—so o a cooeaio secies ae a cuias as a sci- uma agecy u i is aso ue ewee umas a aue e eiic ouook wose aeseic is e a i is iicu o ik o a sige Acaia iew o eame icoo- "aua" as a eeece (amos e- suc aua sysem a as o o aes isoic sies io is iew o igious a imes o aue wose ee o wose ee susaiay imoa ascaes e i iew aoie coo is may e gee a moiie y uma cuue I as ey eie "ucioa" aue is wo ae moiae imaiy y caee ee aeig sice e ays o a- eeywee a ca e ey useu a goas a esoa uime I wou

trtn Strt

osee a o gous "wa o o oouiy o eis gaees i es- Coseaio (W Suea e ig ig" wic is goo com- oaio eos I oig so we a A i (Es Camige Uiesiy ess Camige mo gou as is e aec oe o sou e awae o e caaceisics as o gaees aicuae ee a e oouse 199 Gaeig geuiey suoie o ei eos oug e ages Simo & Scuse ew Yok o use aie as i gae seigs ousea G a Smi 1 ecogie a gaeig is a Souce-ieiie see e Iowa acie aiio wi is ow oasie eeiece Eco es isoy a mysique a is 1(3173-13 eaiy ie o cuua eouio Ou gae isoia eeoe Kuckeeg A 19 Gaeig wi a ieiy oouse (199 caaceies e aie as o e aciic o- omoe gaeig wi aie wes Uiesiy o Wasigo h Ceuy as e ea o "Cose- ess Seae aio i Gaeig" Se cies co- as o e eoe coec o ces aou escae eoics a e e aua wo ecause y o- Kuckeeg A 199 Gaeig wi aie as o e aciic o- iees i gaeig wi aies i- ig so ey wi ecome aocaes wes ( e Uiesiy o ees i coseig eagee a o esoaio eos Wasigo ess Seae secies as we as aisig cuias 3 omoe aie a gaeig as as eames o is e is imies a way o coma aig eoic o- ik 1999 ascaig o wi- ie i e aciic owes Ui- a eceie auiece o coseaio ameas aicuay ose a esiy o Wasigo ess Se- emes amogs gaees Aeay we may ecome iasie ess ae see is i e gowig awaeess o ecogie a gaees ae mo- iis a M i 199 e a- eoic iasie as a ei oss o iae imaiy y eauy a om ouse ook o sus a- esiaiiy as gae oameas eeimeaio wie eso- om ouse ew Yok (esoa oseaio We Egis aioiss ae moiae imaiy iy ca e ise as a oious wee i oiso W 17 e wi gae y sciece oo Oego we ae ceaiy mae 5 Aea o aie a gaees ogess Scama S 199 ascae a oug ei esie o ouce memoy iage ooks ew Yok aies (1995 quoe aoe i a- osiie ecoogica esus Swa AA a e Wi a oe coe as "e ooe- Ceae ay ecommeaios o Kea 1 Eco es o waks aaea ays a aoi gaees i a osiie way o e- 9 (3-3 esias ee o e ceeae as a couage ei ioeme a a iggee A Gooas a iega a o ua wooa ma- ceaie aciiy A ais 1 Ecoogica es- ageme u ee is a ee o ae 7 Use e we a oe moe oaio sae o e a o sae e caie ooeo auiece o meos o ak o gaees ey o e sciece Eco es e sigiicace o aie secies oo 9(115-11 o o ea e scieiic ieaue [aie as] ae a "uame- a aom o e iese ie-suo sysem"

is ew eiomea awaeess a aies C 1995 Ua Aeas 3- Coecicu oaica Sociey aeio o aie as oies a 3 i Maagig aias o //c-oaicasocieyog

8 Environmental Protection Agency: http://www.epa.org/greenacres

New England Wildflower Society: http://www.newfs.org

North American Native Plant Alliance: http://www.nps.gov/plants

North American Native Plant Society: http://www.nanps.org

Portland Parks: http://www.parks.ci.portland.or.us/ GoNativeFolder

Society for Pacific Coast Native Iris: http:/lwww.pacificcoastiris.org

Western Carolina University: http://wcu.edu/crd/wnct/natres/grow

0 We aie egeaio is isue y cosucio aciiies o imace y oe- use e cosequeces icue eue gou iasio y eoic as isace- me o aimas a euce ecoogica a aeseic aue Gacie aioa ak aces coiue a eaig essue om suc aciiies Cue isiaio is eay miio eoe auay is icease isiaio esus i icease is- uace o ak as i e om o soi eosio a egeaio oss a i- cease imac om seice-eae cosucio aciiies suc as oa eaiia- io a uiiies a maieace eais a ioe gou isuace Oe e as 1 yeas Gacie as eeoe a comeesie esoaio ogam o esoe sucue ucio a a iesiy o ese imace aeas Iigeous a maeia is use o maiai geeic iegiy a aie sois a as ae saage io o isuace a soe o eaceme a eaig weee ossie Sees a cuigs ae coece auay a oagae i e aks aie a usey a eegeaio cews imeme 3- esoaio oecs auay

Sice 19 Gacie aioa ak as uiie aesis i e aig e- sig cosucio a eegeaio o eig mao oa eaiiaio oecs aog e isoic Goig-o-e-Su oa (GS Usig ese eaiosis as a moe we ae eae ou aesis o aciiae e coiue success a ea- sio o ou esoaio ogam ese aesis icue e eea as igway Amiisaio oca scoo isics e US oes Seice e aua esouces Coseaio Seice e Moaa Coseaio Cos oe aioa aks a coaoaios ewee e aious iisios i Gacie icuig Ie- gae es Maageme Maieace ais ackcouy ages Ieeaio a Cuua esouces o ame a ew ese aesis ay a imoa oe i e successu comeio o ou esoaio oecies a ea i scoe as

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 2, 200. Eugene, OR. trtn Strt

we oae ou eaiosis wi is cuicuum eeome we o- see coecio ceaig iceasig oe agecies eucaioa ogaia- ie acua cassoom isucio o soage a isiuio We ae ios a sae a oca ogams ee eiomea sciece casses come o ey eaiy o ese oks a ougou e scoo yea icuig cei ou success o ei coiue eas e geaes caege i e a oagaio y See Aseua ioeme i ou ogam esoaio ocess is o isue a oagaio a aia esoaio is wok oies a asig souio Oe o ou mos eeicia eaio- o esouce egaaio o a e We ae ee ey ouae o wok sis as ee wi e Moaa Co- Gacie as emake uo a eci- wi om ais aioa usey seaio Cos Eac yea we uiie ig cooeaie eaiosi wi se- Seciais a Kas umoese a seea cews ougou e summe ea oca scoos o egage sues ysioogis o e US oes Seice o assis us i accomisig a wie i e aks esoaio ogam as o icue ou oagaio oocos aiey o oecs a equie ii- aocaes a aciioes Uiiig o oe 5 secies aie o Gacie gece eicaio a eaciy o com- us oie oug e aua i ei aie as ewok o- ee Ou oecs is yea wee a- esouces eseaio ogam a oco aaase Ou sa ae woke uous i aue a ook ese cews e eceaioa ee emosaio cosey wi oca oes Seice e- we o e ea a u io emoe ogam Gacie oie see moey soe o oie esoaio a- ig couy ocaios We ae ae o o assis wi e cosucio o wo ig see coecio a a mae- uiie is MCC ogam o aess cooeaie geeouses a eigo- ias oucio o eaiiaio a ackog o esouce oecs a ig scoos o eie sie o e ak wok i e o Masa Wieess wou emai ucomee wiou ese geeouses see as aoao- a oe oes seice as aace ei aiciaio o e aks ouaies I aiio ies o sues wie oiig oug is ocess o ceaie we ae oie cosuaio o eee aie a maeias o es- aeig we coiue o oie o oe agecies a aioa aks oaio oecs aks as Cassoom e eseaio o e ak as we as oug wok eais We ecey ga us aowe us o ie a sea- oiig o isio eoyme Wi comee esoaio as o we- soa eucaio seciais o assis i e coaoaio o aious agecies a miigaio oecs o Sais e eeome o a wokook o iiiuas eucaos sues a Kooeai ia as i coucio eaces/ak sa a ies ou eu- ees we ae ae o wok ogee i wi e eea igways a e caioa aciiies o sae equie a ecage o ieas eegies a e- Moaa eame o asoa- sciece cuicuum oug is e- souces a makes a osiie a as- io as we as esoaio aig souces Sewasi a Eucaio ig imoeme o ou ogam a o ocky Mouai aioa ak ogam we oie cassoom a ou uic as ie ecoogica a esoaio acii- We coiue o aue ou og-em ies o oe 9 sues as seaso aesi wi e aua e- ese sues aiciae i sie souces Coseaio Seice a e eauaio moioig see coec- ige a Maeias Cee i io a oagaio a esoa- ige M We ae woke ogee io oecs I aiio we so- ue a cooeaie ageeme sice soe seea sue iesis a 19 ige sa oie auae eeoe a oucio a es- ecica aise i egas o esoa- oaio ecoogy cuicuum o wo io aig a imemeaio as ia coeges I coucio wi we as a maeias oucio

2 Wees ae oe o e cause u symoms o eee ecosysem iegiy_oe egacies o o-goig o as oo maageme acices Uess ecoogica causes o wee iasios ae uesoo i iegae ecosysem-scae amewoks wee maageme oecs ae oe oome o ai I may e useu o cosie wee maageme oos as eie "ecosysem" oos o agicuua-scae oos Ecosys- em oos ae miimay isuie a ae oge-em imacs o commuiy eeome u ac sowy Agicuua oos may e use o age scaes u usuay ae igy isuie so-em eecs o ecosysems

Seea essos emege om eeieces maagig wees i ei ecosysem co- es ese icue ees o uesa eea ecoogica coces a e im- oace o iegae aoaces o imeme egua moioig wi oi- sio o ue aaie maageme a o usue ew ecoogies/saegies ee is aso ee o iomaio ceaigouses wee ieese aies sae wee maageme eeieces a seek iomaio esuig om oes eeieces

Krd wees iasie secies wee maageme ecosysem maageme hlr rndn, ln pdt, Ct pr

rdn f th Cnfrn: tv lnt rptn nd trtn Strt. , .. nd . , dtr. rr hnl Cprtv nd Wtrn rtr nd Cnrvtn Atn. br 2, 200. En, O.

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ig a so o I aiio o e- ig a oais a ae I am aso oious wees ose seious ca- a oicuuis aie wii e a- eges o e maageme a eso- iioa agicuua coe o a aio o ecosysems ougou e isciie I cosie e aiioa o Im a oais a ae o a eam aciic owes Aggessie wees "agicuua" aoaces o wee o ioogiss a oe scieiss a isace esiae aia a secies maageme a I am amiia wi maage e Cea ie Waese iesiy oe esisig i e ace a coas ose wi is eiiio e mai souce o ikig wae o o acie wee coo eos Wee o ecosysem esoaio wo co- 13 miio ciies o Seae a maageme is a age oic coeig ass aea immeiaey e is is suouig commuiies e myia wee secies gowig i may a aiioa aoaces o wee 91-ace Waese is cose o aces a ioig may maage- maageme eme a imici as- uesice uic access a ma- me saegies a oos ue e- sumio a umas will aways e age o aua ig quaiy wae ecie wee maageme is sogy ioe i maagig wees weeas a is a wiie aia Coay siuaioa ayig cose aeio o a goa o esoaio sies o ee- e eais o sace a ace e o ow a may sou e Waese uay eimiae e ee o uma imie ime aoe is ae e- is a om isie aig eue ieeios e seco icosis- cues eaie iscussio o seciic 15 yeas o ime eacio oa ecy ocuses o ecosysem ocesses wee maageme siuaios o o- uiig seam caeiaio a aiioa wee maageme ocuses ems owee a useu goa a- ceaig miig a ua eeo- sogy o e wee ise uose- oac mig e o coas a ai- me a maageme is guie y uy emoig i om e ecoogica ioa wee maageme iosoy a aia Coseaio a (ee- coe i wic i occus aiioa wi a aeaie iosoy a is oe ue e Eagee Secies wee maageme asks "ow o I moe sugy wi e goas a o- Ac wic is esseiay a waese coo is wee?" ecies o waese esoaio Suc esoaio a a iecs us o e- eoaio may e you moe uy ai as amages eam memes wo We ae amiia wi e aiioa uesa e comeiies o e maage e Waese use wokig oos use o aswe a quesio wee iesaios you mig e wok- eiiios o esoaio o oay ow-coig o si-coig; ie- ig o i you seciic esoaio e- guie ei wok e eiiio I ike coig; oaios; coe o come- os us is ae eiews ou- is om Aeaum a Cama iio cos; cuiaio (eg iskig; aioa cosieaios i maagig (1997 aow; eicies; mowig/caiig; some o e moe wiesea iasie eaio (gaig; iocoos; ie; a acica maageme saegy wees i e maiime owes e a so o Some o ese ae a a uses ecoogica ocesses i o- "ouaio" comoe ocuses o og ack eco wi a commesu- e o maiai ecosysem comosi- uesaig wee iesaios i e aey og egacy o aese imacs io sucue a ucio wi coes o e ecosysems i wic o aua a socia esouces Wie- miima uma ieeio" ey occu a o e key ecosysem sea eicie Use (coamiae ocesses ey isu Uesaig Oe o my esosiiiies o e suace/gou waes aee soi o- ese ecosysem coes oies in- Waese maageme eam is o se as aee wiie esogeic aci- sights io ossie maageme sa- e iecio o wee maageme i iy eas o uma ea ec; egies o ose wees a omises e Waese y eeoig wee Iouce Ogaisms/ess (escae geae success i acieig esoa- maageme as imemeig ioogica coos escae seeigs io goas wee maageme oecs moio- o eoic gasses ec; a age-scae

4 Restoration Strategies

aia Moiicaio (ioiesiy y ee caaygass (hlr • oo we ieacioscaace- oss icease eosio/seimeaio rndn. isics (oic ees • geeic iegiy (awkwees ooig/oug ec 3 Ecoogica esoaio akes ime a oeaes o scaes muc i- • esiiece o isuace (ic ioogica iasios (Scos ee a e eguaoy oii- oom ca a isca imescaes a u- • ioiesiy (soe kawee; mas ae use o is is ius- cea gass; ee caaygass ae y omey oese we- Wht th rht tn t ? as a ae ow swas o ee I is is wa wees o ca umas Or, ht r fl t caaygass aceme o coase ieee seciicay o ieu th n d nnt? wooy eis iiiaes a key eco- ese isuios eeciey usig Wa aes i we so askig "ow sysem ocess i ese ecosys- ecosysem ocesses as wee maage- o I coo is wee?" a we sa ems a oeaes o a scae o me oos? ece scieiic eseac askig "Wy o I ae is wee?" ceuies a ie eeieces coim is is Uo coemaio aswes o is ossie Successu wee maageme Wd pr t quesio geeae seea emes ee may o e aou maagig iiiua ntrt imoa emes eig e oowig secies u ae maagig aua eco- I wees ae ace ack io e ecosysem ocesses esseia o eco- I Wees ae o e cause u system coes i wic ey occu system iegiy symoms o eee ecosysem we iscoe some eigeig acs iegiy - oe e egacy o o- aou e ioogy a ecoogy o goig o as oo maageme ose wees I aicua oe o e acices is is iusae y moe eigeig aeas o iscussio isoic oegaig i e su- is ow wees isu key ecosysem a ese-see o e Coum- ocesses Aee key ecosysem o- ia asi Gaig esoye e cesses a seices icue e oow- I may e useu o cosie wee micoioic cuss a wee i- ig amog oes maageme oos as eie "ecosys- ega o e ea o a eco- • uie cycig a cao cy- em" oos o agicuua-scae oos sysem eaig o eosio cig (Scos oom Ecosysem oos ae miimay isu- ioiesiy oss a caasoic • seime eosio a eosiio ie a ae oge-em imacs o ioogica iasios aes (saia commuiy eeome u ac Uess ecoogica causes o wee • isuace iesiies a e- sowy Agicuua oos may e use iasios ae aesse a u- quecies (cea gass o age scaes u usuay ae esoo i a iegae ecosys- • eaoasiaio wae cycig igy isuie so-em eecs em-scae amewok wee ma- a yoeios (amaisk; ee o ecosysems Wa ae some "eco- caaygass ageme eos ae oe oome sysem" oos a ae ee use o o ai is is iusae y e- • soi cemisy a soi ioogica maage wees? quey osee eaceme o ocesses (ussia kawee oe maage wee wi a o- • aia aaiaiiy o aie • Aeoay maage wee as i e case o as/aimas/oe ogaisms • Comeiie Ecusio (aig io-eae ue oosesie (ee caaygass Mucig Seeig Saig (thr lr eig eace • imay ouciiy (yegass • Micoioic Soi Cuss

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• Soi ea (oa a aua o sois a auay ae ow e- (Amaaus 1 Igam a • owe/uie Woo (ee e iiy (suc as sas o say-eue Moia 1991 ey a Amaaus Cao Cyce sois a was is escie y S 199 USA CS 1999 Myco- • Mico- a Maco-oogay o (19 ia associaios ae ee sow o (e-eeig ima ecosysem esiiecy o wee • ioiesiy Ed fft iesaios (S o 1999 • Soi Cemica oeies (/ e oe wee wo o moe ie- uie Maageme e a commuiies come ogee nd nd brd d • eaio (ioogica Coos; is kow as "ege" Ege eio- Ui ecey e oe o woo i Gaig mes ae aeas o ecoogica esio ecosysems was ooy uesoo • yoeio Aeaio (oo- eiig om gaies o ig mois- We ow kow woo is iega o key ig/aiage ue coe a oo o ose wee ecosysem ocess ecause i ouses secies omig moocuues (suc a ees uga a aima oga- • Ege Eecs (aig Cices as ee caaygass age-iamee isms oies ciica moisue e- o iusae e imemeaio o aig cices o ocks ae ee sees a ecomes gemiaio a some o ese "ecosysem" oos I use o successuy iouce "ege" gowig susae o aua (sae- use maco-uie maageme (Aieau eicies ae yi- oea coie egeeaio (i we- (ai-eiiaio ege eecs cay use o eimiae e wee om e as o e maiime owes (aig cices soi ea a wii a aig circle. Oce e I oese ecosysems caoy oss owe a uie woo gass is ea e ocks o cices ae aciiaes a suos e iasio esey ae wi esiae aie o iasie eaceous secies oug Mr ntrnt nnt egeaio suc as wiows aoi- a aiey o mecaisms e asece ae coies a/o eciuous sus May wee secies ae kow o e o woo i ese ecosysems coi- As ae aeas o ese egeaio eseciay comeiie i e esece ues o imee aua successioa gow ei caoy egis o euce o ee (ioic maco-uies suc ocesses e igo a coe o aace aeas as ioge a osous aie o wees agey ue o saig As as ae geeay moe comeiie we sois ae ess eie o ack ee sae wees ecie i igo a e- siy esiae aie as ecome maco-uies I isue ecosys- esaise a e aig cices ems uie cycig is aee o "eage" io e wee iesaio isicy ao wees A ecique o immoiiig ee uies as age Sl hlth d nrr (hlr quaiies o cao (suc as comos rndn o suga e soi ugi a aceia ioogica soi ocesses ae oy e- icease o is eegy souce immo- cey come o ig as iega eco- ee caaygass is a yica isu- iiig ay aaiae ioge a system ocesses Muc is si u- ace-esose secies oe iica- osous esiae aie secies kow u wok y Eaie Igam ig as ceaig cuiaio a e- a ei mycoia associaes ae Micae Amaaus a oes as eig aee yoeios uose- iouce uig is 1 o yea emosae e iimae a esse- u seeig ec owee i is aso wiow a eei om euce ia eaiosis a aoe-gou oug o e aie i a eas some wee igo is ocess someimes egeaio as wi uga aceia as o e aciic owes cae "ai-eiiaio" is es use a o-eeae soi iaias (Aieau Iesaios i o-

9 trtn Strt

mey oese aias ae oug o St br ( Ct pr iegae aoaces o imeme

amaicay ae soi oa og-em Scos oom is oe a yica ii- egua moioig wi oisios o maageme emes ocus o esa- cao o soi isuace (oa-ui- ue aaie maageme a o isig oess a cas ee yea- ig ceaig a cuiaio u is usue ew ecoogies a sae- ou sae (wee aoiae as i aso kow o iae gassa a gies ee is aso ee o ioma- uge oug geig woo ack oak ecosysems a ae amage io ceaigouses wee ieese io/oo e soi a ioucig micoioic cus sysems Iesaio aies ca sae wee maageme ioiesiy Ioaie meas o ge- is oug o ea o amaicay a- eeieces a seek iomaio e- ig ee icue aig cices ee soi ioa a aee uie suig om oes eeieces (ege eecs oe aigs e-e- cycig og-em ecosysem maage- eig (mico-oogaic iesiy me emes ocus o imiig see- a coase wooy eis aceme ig esaisme y esaisig (cao cycig; soi oa; a suc- a caoies a iii gemia- Amaaus M 1 Mycoia cessio io/esaisme (o wi e-esa- maageme a ook eea e is micoioic cuss ie comei- suace a a esaisme a pn ntd (ln ie ecusio o e-esaisig ie gow a a Wae Seem- pdt e/Ocoe 55-59 egimes Ioaie meas o geig aaese kowee is iceasigy a ee icue e-esaisig micoi- Aieau C Emegig emes i oem i wee as o e aciic oic cuss ia "seeig" ee caaygass (Phalaris arundinacea maageme o- owes is secies is geeay ceeigs Ameica Wae e- cosiee a isuace-esose souces Associaio Sum- secies oowig oa-uiig cea- me Seciay Coeece (ia- ig a cuiaio aciiies I is aso ia Ecoogy a Maageme i Wees ae oe o e cause u a kow o iae oo-isue Mui-a Use Waeses Au- symom o eee ecosysem ieg- oes i iaia a wea ecosys- gus -31 oa Oego iy-oe e egacy o o-goig o ems e secies is susece o a- Aeaum S a K Cama 1997 as oo maageme acices I is eig soi oa i omey oese Ecosysem Maageme Yae imoa o e ae o assess e aeas og-em maageme emes Uiesiy ess ew ae oeia ecoogica causes o wee Coecicu ocus o comeiie ecusio (es- iasios a e aess a u- aisig ee caoies a cas ee Igam E a Moia 1991 esa ese i a iegae eco- sae uig e gowig seaso a Ieacios ewee mycoia sysem-scae amewok Successu ugi iosee ogaisms a geig woo ack io/oo e soi wee maageme may o e aou as I Micoogaisms as Ioaie meas o geig ee i- maagig iiiua secies u a eioes aosa (e cue comeiie ecusio usig ae maagig aua ecosysem o Wiey a Sos ew Yok mae maeias (caoa caesÖ ocesses esseia o ecosysem ieg- ey a M Amaaus 199 e a e oowe y ese aigs iy a-soi oosa micooga- o esiae secies Uese ecosys- isms a ecamaio o egae em meos icue mico-uie Seea essos emege om ou e- ecosysems I Eiomea es- maageme (oo a maagig eieces i maagig wees as com- oaio o ege (d.. Isa soi u e eiomea im- oes o ecosysems ese icue ess Wasigo C acs o suc aoaces ae o ees o uesa eea ecoogi- S o 1999 iae immoii- ee we-eamie ca coces a e imoace o aio a e mycoia e- wok o coo o eoic ue- as Caioia Eoic es a Couci ews 7(I -5 1-11

S o 199 Soi isuace a e miea uiio o aie as I oc aie a eegeaio Symosium Ai 15-1 197 iege a K Wiiams (es

US eame o Agicuue au- a esouce Coseaio Seice (USA CS 1999 Soi i- oogy ime uicaio A- 137 Augus

8 aiie esoaio is a imoa a maageme acice o a ume o age- cies a aowes i e uge Sou egio As aiie aia as imiise a sigiica ume o as a aimas ae ecome ae ecessiaig esoa- io o is isaeaig ascae aiie esoaio ioes cooig ia- sie sus ees a wees a oagaig o as o augme aie aiie commuiies esoaio meos suc as eemiig e ui sie sie eaa- io secies seecio a aig aes ae key comoes i e success o esoaio oecs

oemes escue is e omia aie ucgass i uge aiies a is com- moy ae i aiie esoaio oecs eaceous secies ae seece ase o ei aiiy o ie a ucioa oe i e ecoogica commuiy og em maieace a coo o scoc oom as a see aks ae e keys o emae esaisme o esoe aiies

Krd oemes escue Scoc oom oagaio aie secies

is eo summaies some o e esoaio aciiies a ae occue oe e as yeas wii uge oug gassa commuiies o Wese Wasig- o a maages cosue o is eseaio ae i ioe i esoaio

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 12-13, 7 Eugene, OR.

99 trtn Strt

a moioig a Yeow Isa (e io equie y eagee a sequey e esoaio goa mig aue Coseacy o ewis ai- eaee secies ocus o iceasig e umes o a ies Gacia eiage (e aue gie a secies o eame sowy e oucome o aious esoaio Coseacy Scae Ceek Wiie eaae (Errn p, is eig aciiies ees o oca sie coi- Aea (WA eame o is a oagae o is ae seaso eca ios esoaio goas uig a Wiie a Mima Mous a aues a Scae Ceek Wiie Aea equime/ecoogies aaiae o ocky aiie aua Aea esees (ae ays es comm 1 Eay e a maage o isace o [WA eame o aua e- ue ioe (l dn is eig i- sae maage aua Aea esees souces ( aua Aeas o- esiey esoe o ceae uey ee emoa is accomise imaiy gam (A] aa eeig aia o og eac y eicoe miimiig e use o eisua sa ue meaows is uge aiies eis as emas o a gou equime Sie maages a suos a eeua e-ioucio ascae a was oce wiesea i e uso Couy Gacia eiage oec o e Oego sieso u- e owe uge Sou egio A- aiie ae cayig ou esoaio ey (ays oimaey 3 o e aie aiie wok wi ig o-e-gou equi- ascae emais a a ey sma me aeig o e-eisig access Successu esoaio o a sie o a acio o is is i ecee coi- oas o ewis a Gacia eiage ae a secies may equie a- io (Cawo a a 1997 maages ae eoe e use o equae gas o e ae a o coo- uge aiies eis imaiy o ey see iig equime wie suc ie a wee coo o ee we aie gacia ouwas sois a equime wou e iicu o ma- comeiio o oe sace Goe ae secies i commo wi ocky age o e moue oogay o aius is a eeay ise ea- a gassas a say meaow Mima Mous A (u es ee secies a is a acuaie oo commuiies Ceai a a ai- comm 1 ao es comm aasie meaig i may eei om ma secies associae wi uge ai- 1 e esece o a os a ies ae ecome eemey ae (Wewo 1997 y esaisig omig a maages o icease fnn prjt l aie aiie as i oey sace e quaiy a ee o oece aiie esoaio goas ay cosi- aes e ae aius as e- aiie aias oug esoaio eay ewee sies a oecs cooie a ume o esoe mico- We e goa is o ecue wees a sies amog yica comaio as ceae oecie gou coe a ese escie ie is equey use i sige secies aig may suice I uge aiie esoaio ecause ie e esoaio o aie secies is o aiie esoaio aciiies i e is a aua ocess a eaces easie aig ess eesie o- uge aiies aess secies aia may gassa commuiies a ae iasie gass secies may suo a ees a e coo o eoic se- secies (ee a oa 1999 imie goa suc as soi oecio cies Some o ese aciiies icue Scue 1997 is imoa oo o eame ceai aiies use o coo o aie a o-aie ca e eimea i a esoaio o ewis miiay aiig ae ea- wooy secies o-aie gasses a ocess y iceasig weey secies iiae o eai ogoig soi isu- ois emoig ees om aeas a ie ca aso amage ogaic sois i ace (ao es comm 1 wee eiousy occuie y aiie eay ues eis suc as sus ick esoig iec amage o sois/a Eagee aima secies equey u o wooy maeia o aciee commuiies a esoig aia ao a ceai a secies o geus e goa o e-ioucig ie wi- sucue a a secies comosi- o ei aious ie isoy ees Co- ou seeey amagig sois a eis-

00 Restoration Strategies

ig eeia aiie as sie ma- o iasie secies ese mus aso iey oug mowig a/o ei- ages oe emoe ecess wooy ma- e acoe io e scae a cos o cie eame owee i may eia y auig a ciig ims e oec Aggessie wees may scoc oom sees eis i e soi ie uig ec imi e aea a is acica as a es- ew seeigs may oewem e es- oaio ui Oe imoa acos oaio sie Mowig oowe y A commo maageme goa is o e- a ee o e cosiee o e eicie eame o seeigs as soe a sie o e oigia coiio successu maieace o a esoa- ceae a easoay suiae aig o e coiio o e aace gass- io oec ae e ease o access o sie o oemes f a Mima a commuiy eicaig e com- maieace aciiies wee ei- Mous A Simiay aeas omi- eiy o e eie suie oo_ se secies cies o maua wee coo me- ae y o-aie gasses ae ee i a aiie a commuiy is a i- os wi e use a e aiiy o eae wi ouu a ae A icu ask esoaio aciioes oec sa o ees o ieiy ecique use a e Gacia eiage wi eea om is goa ae ies- aie as esus wees Aoug sie ioes eeae iig o aeas ig oagaio eos i secies a maieace o e as as co- omiae y o-aie gasses a/ eeaey ai o gemiae o suie sieae cos i is esseia o a suc- o scoc oom o euce comei- Isea we oe seec a suie o cessu oec Wiou iesie io a eaus see i e soi os a mio gasses o accomay maieace aciiies eoic secies ese aeas ae iesiey ae e omia gass o aoimae ca comee wi a oewem e wi oemes escue (t omei aiie sucue a aciee a ewy ae as a aiioa oom coos ae nll easie esoaio oec eaicae wi a seecie eicie (aeo 1997 A ia cosieaio eae o ui a oes ie am o escue (u sie is e oeia eei o e sie es comm 1 ecosysem aiies a oe gass- as ae oe comose o a sue Aoe sie eaaio aiaio successioa mosaic suoig a a- oe successu a ocky aiie iey o secies A ase esig wi A ioes emoig owe ee e scae o aiie esoaio a ume o uis may icease ai- ims a ue-aig aou e- oecs as a eaiosi o e qua- a a secies iesiy acoss e isig ees e ees wee ae e- iy o e oucome o seea easos aiie ascae (uwiie es moe ae aiie as wee we I e ie is o eicae a goo comm 1 esaise As a esu wees ae ess quaiy a commuiy sma-scae ikey o iae a semi-sae eso- oecs o age oecs imemee St prprtn aio o is meo is eecie i ases ae use o esue a e wee ees ae wiey sace e amou o sie eaaio a- esoe sie eceies e iesie ies eeig o e ye o esoa- We ossie sie maages sou maieace equie o e successu io oec I e case o ee e- y o aoi emoig ac a u e cos o og-em maieace moa i is ecessay o is emoe eey eosig ae soi o esoa- a ase esigs sou o e ougas-i ees a ims (ims ca io sies is ogaic maeia sees ueesimae i ga a uge e cie o ue a e e a imoa ucio as wee muc oosas "mico-sie" a emais is ue a o cosee wae o e see- Eac sie as uique caaceisics eae o aig (akig u- igs Occasioay i is ecessay o a iuece e sie o eac eso- ig ec Eoic secies suc as euce some o e ogaic u aye aio "ui" e ye a auace scoc oom ae oe eae eec- o esue a seeigs ae u soi

0 trtn Strt

coac Wee a mico-sie as ee O sae aua Aeas a aue Gacia eiage sie Eay esus ue o ceau a miea soi Coseacy maage sies see is ae ee omisig wi 5 as e is eose caeu maieace mus coece a ceae y a seciay squae mee suiig i ie os e caie ou o coo wees o e aie cos o ouees (ecuie ae oe yea (u es comm oowig wo seasos y e aue Coseacy Ee- 1 o ewis aiie maages iece sa wok wi e ouee ae aso eeoig a ogam o Sp ltn nd eam eaes o esue e quaiy o iig oemes escue uiiig see prptn see ouce a oagaio as ouce i see os (ao A yica aiie esoaio oec ee aage oug coacs a es comm 1 ioes coecig see o sie a cooeaie ageemes wi sae a e ae o aig ca ceae u- gowig ugs oemes escue is e commecia ee useies aie a eece esus as e sie eeos omia gass secies use as a ou- useies ig scoo oicuue sucue oemes escue ugs oe aio o mos aiie esoaio ogams a coecioa aciiies gow uusuay a i e seco sea- oecs e see is easiy coece so We escue was iesese wi a oagae a sma ugs ae Intlltn os i a egua ae we ou a a ig ae o suia Maue aie ouees ay a mao oe e ess comeiie os wee oe- oemes escue see ceae wi a i geig as i e gou i e oe a someime eimiae y e ai seaao equey yies ea- sig usuay mi- Mac o eay seco yea is oem was a- oium iaiiy es esus o geae Ai We e ume o as e- esse y aig eaceous secies a 9 iaiiy cees aaiae ouee e "ai- i age cums o ocks aig es- eaceous secies a oe gasses ie cews" ae someimes coace cue i weeie aeas a aog e ege ae seece ase o seea cieia Caeu aig a quaiy as- o eisig aiie o oagaio ese icue aai- aig wok as a iec imac o Oe ue ousa oemes es- aiiy a ease o coecig see seeig suia eseciay o moe cue ugs wee isae a Mima gemiaiiy aiiy o gow io a sesiie eaceous secies Mous i 199 oowig a age easoay we ooe ug wii iec seeig a iig o ee emoa oec ese ugs wee mos o aig oeace o oemes escue as ee oe o a ae o aoimaey -oo ce- asaaio a ai i e ie moe imie asis imaiy a e es e as a a ig ae o (oes e a comee a occuy sace suiciey o o is ow wii oe o wo seasos? oe a eauy a aeseics ae o ci- eia so may oey aiie owes o make e cu o oecs We aso cosie e ecoogica ice e a is ikey o i o isace a mi o comosies a oe owe- ig as oie a age o eca a aa oo souces o aie ai- ie ueies ae I eais a is o secies successuy use o aiie esoaio

1 Restoration Strategies

suia u e oe sacig aowe que use o escie ie egiig a esiy o e oom uiiig a age iu o weey secies suc i 199 age us ( 1 aces mowig a uig a eicie as aiy cas ea a ee gass o wee caie ou o coo oom aicaio a eicie wiig A ake o ee was o uig o Aiioa uis wee ue i 1993 age aea omey escie as "aces wee maieace o is age oec 199 a 1996. Issues eeoe o soi oom" is ow 5 oom o ay oisio o icease iesiy wic ae susequey imie o- ee wi /3 o e aea suoig y icuig eaceous secies is ios o uig icuig a ai aiie wi oom ue 1/2 mee eeiece ome aua Aeas icease i ome eeome aou i eig Sie maages aso co- sie maages o euce ew oecs e esee; seee ie seasos wic uce a 12 - acre escie u a o a scae a aows o ee mai- ecue e use o escie ie; Gacia eiage i 2001 (u es eace a o o eseac o e soage o us; coces aou e comm 1 oagaio o a wie age o se- ack o ecoey i uey secies Scoc oom coo saegies ae cies (aeo 1997 oowig us; a eucace o e a iec eaiosi o e success o a o ie maages o ake o aie secies esoaio o aiies e isk o uig ue e aoe aece y oom iesaio May coiios Youg oom as usu- oecs ae ee comomise y ay suie us i aeas o ow u- e ai e-iasio o oom e es imiig e uiiy o ie as a ig ioiy o cooig oom a oom coo oo e geaes caege aecig mos oe eoics may equie osoe- o e esoaio oecs coee i Oe e as ie yeas oom a me o eesie aie a oa- is eiew is e maageme o o- Mima Mous A as ee ma- gaio oecs eucig a scoc aie sus suc as scoc oom age oug agee mowig o oom see ak is ime cosumig a eicious asue gass secies y a a wi aco moue u suc eos io o a isa- (ake e a 1997 aiy cas-ea us ogs A egaie sie eec o aio ae wowie (Hypochaeris radicata), as aso ceae mowig is a suios eeo io oems i e og eac ue oug muie-oe sus e meaow esoaio o ewis ai- oy iae emae coo is o ies a i ue esoaio aeas ea ese as wi eicie o eeoig we-eie goas wic a Mima Mous A (ays 2000, eac em I ig quaiy aeas o ieiy e key secies aia suc- ee 1999, Scue 1997 Eco- i mie iesaio wok cews a ue a aoiae scae o a ogicay imoa aiies a ae ouees ae a ue oom oec eaces aiie esoaio seious scoc oom iesaios i- ese meos ae gauay i- Cosieaios o scae a ui sie cue o ewis aiies Mima cease e ig quaiy oom ee ae imoa o a ume o easos Mous A Scae Ceek Wiie aeas wie cooig see ouc- icuig successioa iesiy a Aea a uso Couy-Gacia io a sea i moe eaiy i- eaisic maiaiaiiy oeia eiage Sie maages ae ee- ese aeas oems wi wee iasios sou oe saegies o maagig oom A simia u eas moe iesie e aiciae a coo acios i- wi aie success eeig o scoc oom coo saegy is i cooae io as io o egi- us a cosise agecy suo ace a uso Couy Gacia ig e oec Secies use o es- e iiia oom coo saegy o eiage (a 15 ace sie mac- oaio sou e seece ase o Mima Mous eee o e e- ig e coo ecique o e age a ume o acos icuig aia

13 aue ease o see coecio ge- ewis Wasigo owes miaiiy geeouse suiaiiy Sciece 73(315- 15 Cawo a a 1997 igo asa success a og- Wewo 1997 Castilleja Levisecta, Cages i e Sou uge ai- em esisece ig saas i a eaee Sou uge Sou ie ascae 11-15 I u aiie Secies 11-1 I a aig a asaig a a K Ewig (Es Eco- u a K Ewig (Es ae maieace o ae aeas wi ogy a Coseaio o e Ecoogy a Coseaio o e geay iuece suia esoaio Sou uge Sou aiie a- Sou uge Sou aiie a- scae e aue Coseacy may e eaye ui esise wee scae e aue Coseacy Seae WA see aks ae suesse (o eease Seae WA a cooe o ees a wi o aeo 1997 ocky aiie seeey comomise oec success esoaio a aie a oagaio oec 19-197 As aiie a gassa maages gai I u a K Ewig (Es eeiece wi esoaio ou me- Ecoogy a Coseaio o e Sou uge Sou aiie a- os coiue o imoe a eeo scae e aue Coseacy aick u e aue Cose- eieme We ae ause e scae Seae WA acy Oymia WA o eac ase o i ou us a ee uwiie e aue Cose- ays Oego sieso u- aiiy o oie maieace a acy 17 ie S Suie 11 ey aia esoaio aua eae o aocae o og em eo Wiie Maageme o- Seae WA 911 ees o esoaio I is aicuay gam Wasigo eame o ai ays Wasigo eame ecouagig o e a o is ewok is a Wiie 1 o is a Wiie Caio o maages eicae o aiie co- ake I W aoe a ioe Way Oymia WA 951- seaio a esoaio wose ee- 1997 a Commuiy iesiy 191 iece a sae kowege mae is a Iasio o e Eoic Su isa ao a eaiiaio eo ossie Cyisus scoaius esig yo- a Maieace o ewis Mii- eses o iisiiiy a imac ay eseaio WA 19-11 I u a K Ewig (Es Ecoogy a Co- seaio o e Sou uge is eo was geay eace y Sou aiie ascae e aue Coseacy Seae WA iscussios wi ee uwiie o e aue Coseacy ai ays Scue 1997 egeaio e- wi Wasigo eame o is sose o a escie uig a Wiie aick u o e wii esuca iaoesis —omi- ae aiie Mima Mous aue Coseacy a isa aua Aea esee Wasig- ao o ewis uig o o 195-199 I u a aiie esoaio oecs as ee K Ewig (Es Ecoogy a oie y US is a Wiie Coseaio o e Sou uge Seice aua esouce Cosea- Sou aiie ascae e aue Coseacy Seae WA io Seice a e aioa au- a amak ogam ee 1999 ie Eecs o ai- ies a Oak Wooas o o

104 e coeioa egieeig aoac o soe saiiaio a eosio coo usuay eies soey o sucua comoes egeaio is aey icue i e- gieeig esigs oug occasioay i is eae as iciea ascaig oug e eeis o egeaios oe i eosio coo ae ooy uesoo wii e egieeig commuiy; e aue o egeaio i cooig eosio a e- ucig saow mass wasig is we ocumee

Wie egieee sucues oie immeiae saiiaio a eosio aaeme ey ecome ogessiey weake oe ime a o o aa o cagig sie co- iios egeaio oug ieecie we is esaise ecomes ogessiey moe eecie aaae a se-eeuaig oe ime egeaio aso imoes wae quaiy euces som wae u-o eaces wiie a iseies aia imoes aeseics a euces oious wee esaisme

A "io-Sucua" aoac o eosio a soe saiiy oems; ie icoo- aig ae egeaioa eemes i egieeig esigs ca e ess eesie moe eecie a moe aaae a uey sucua souios egeaio sou e use i coucio wi geo-eies a egieee sucues we- ee aoiae a acica

egeaio seece o "io-sucua" esig eemes sou e aie we- ee ossie as cose sou aso e aoiae o e sie ae wie aa- aiiy aoae sea a eoucie caaiiy sueio coo aue oos o ig esie seg a e aaiae commeciay

rdn f th Cnfrn: tv lnt rptn nd trtn Strt. , .. nd . , dtr. rr hnl Cprtv nd Wtrn rtr nd Cnrvtn Atn. br 2, 200. En, O.

1 5 trtn Strt

Krd: ie a mae aiios o e eaie Soeie esoaio soe saiia- wok o aa i o oes coiios "e oss o emoa o soe egea- io seimeaio coo oious e asic oes su-acos useu i io ca esu i eie icease aes wee coo ioecica meos ayig e moiie uiesa soi o eosio o ige equecies o oss equaio (USE icue gou soe aiue is cause-a-eec coe caoy soi ecosoiaio eaiosi ca e emosae co- ogaic coe ie oos esiua icigy as a esu o may ie a iig eec a o-sie soage o Suace eosio a mass soi osses aoaoy suies eoe i e wae om asies ae o gea coce ecica ieaue" (Gay a Soi o a maages Acceeae eosio 199 egeaio aso imoes wa- Gay a eise (19 oie a a soe isaiiy ca e cause o e quaiy euces som wae u- summay o e mao eecs o e- eaceae y uma aciiies I- o eaces wiie a iseies aceous a wooy egeaio i cease eosio ca cause aese cu- aia imoes aeseics a e- miimiig eosio o suicia sois muaie waese oems y i- uces oious wee esaisme ey icue ceasig seimeaio egaig wa- • Ieceio — oiage a a e suies eucig oes ouc- nft f vttn n esiues aso aia eegy iiy esoyig aaomous is prvntn rfl rn a ee soi comacio aia a egaig oe ciica oocos ae ee eeoe o e- • esai — oo sysems ysi- eiomea ucios Maue scie e acos a ae isume- cay i o esai soi aices sucuay a oisicay come a i egeaios eecieess i im- wie aoe-gou esiues i- a commuiies sigiicay euce iig suace eosio Wiscmeie e seime ou o u-o suace eosio a coiue geay (1975 ieiie ee mao su- o maiaiig soe saiiy acos (I caoy (II suace coe • eaaio — aoe-gou esi- a (III eow suace eecs ues icease suace ougess e coeioa egieeig a- issmeye a ose (19 moi- a sow u-o eociy oac o soe saiiaio a eo- sio coo usuay eies soey o sucua comoes egeaio is aey icue i egieeig esigs oug occasioay i is eae as iciea ascaig oug e eeis o egeaios oe i eosio coo ae ooy uesoo o a- eciae wii e egieeig com- muiy e aue o egeaio i co- oig eosio a eucig saow mass wasig is we ocumee e use o egeaio a ioecica measues sou e icooae io egieeig esigs eay i e a- ig a esig ases o a oec

06 trtn Strt

• Iiaio — oos a a io i e oiage imi uiu ttn f vttn esiues e maiai soi oos- o soi moisue sess egeaio Wie uisue maue aie eg- iy a emeaiiy aso aecs e ae o sowme eaio o soes oies eosio • asiaio — eeio o soi wic i u aecs soi mois- coo a soe saiiaio e- moisue y as eays ose ue egime eis isue o egae sies u- o sauaio a u-o • uessig a acig — a- ego coiua eosio a may o esais a eecie coe egeaio Geeway (197 oes a "oos coe a emee sems ca aoe may e eaiey ieecie eioce e soi iceasig so sea ac as uess ies o ac au- wee yoogic iueces uia seg" "oos i soi aices a mes i a soe coueacig ocesses o wae aack eeaey e gou suace eucig ei sea sesses ieus aua a successio susceiiiy o eosio" a "oos Geeway (197 oes "a as eg- a aos ess eecie secies Com- eac moisue om e soi ea- eaio is emoe om a waese eiio y iasie eoic as suc ig o owe oe-wae essues" wae yie iceases a wae ae as imaaya ackey ca aso e- Seea ayes o egeaio coe i- ees ise" emae oss o egea- a o ecue aua esaisme cuig eaceous gow sus io coe o eaceme y ieec- o eecie egeaio yo-seee a ees muiy e eeis is- ie egeaio iceases soi saua- gasses ae oe ieecie i mii- cusse aoe io a suace wae u-o eg- miig suace eosio suseque o eae waeses eii owe eak cosucio a aiioa eei- nft f vttn n lp ows owe oa iscage oumes ues ae ecessay o eai soes tblztn a icease ag-ime ewee ai- amage y is a guies Gass A susaia oy o ceie eseac a a u-o a o waeses oies iuay o soe saiia- cocee wi egeaio a soe wee eecie egeaio as ee io eeis Gasse soes oie saiiy eiss Mos o e ieaue emoe (igue egigie som wae iaio e- suos e coeio a i e as maoiy o cases egeaio es o saiie a soe (Macoa a Wiek 199 As Gay a eise (19 emak "e egec o e oe o wooy egeaio (a i some isaces is ouig ismissa i saiiig soes a eiocig sois is suisig" ei summay o e- eicia iueces o wooy egeaio oows

• oo eioceme — oos me- caicay eioce a so y ase o sea sesses i e soi o esie esisace i e oos • Soi moisue moiicaios — eaoasiaio a iece- trtn Strt

eis comae o aie gou co- oies a ecee wie a o- eaio is ikey o ecome esaise es Gasses ae ieecie i iscou- ogaic esciio o commoy oiig ew o e eeis is- agig e esaisme o uesiae emoye coeioa sucues a cusse aoe I esiae eecie iasie as yoogic coo measues i e egeaio is o eieaey icoo- uge Sou egio Mos egieee ae io egieee measues soe egeaio aoe is ieecie i e souios esu i sigiica icie- oems may ecome ecue oe esece o ee-seae isaiiy a a soe moiicaio a eio- e og em acie mass wasig A isue o mea imacs oe saiiaio o moiie sie mus e sae eoug maie a iaia soeies suc o aow esaisme a eeo- as ia ae isuie o easoe me o a eecie a commuiy aia a aec coasa ocesses oe o as og as O yeas Soe saiiig measues suc as see ci was cage soe geom- A io-Sucua aoac o eosio ey aiage measues suc as oi- a soe saiiy oems (ie i- oa ai iig ae o soe cooaig ae wooy egea- a ow-gaie yoogy ioa eemes i egieeig e- sigs ca e ess eesie moe e- Wie egieee souios eeciey ecie a moe aaae oe e oie immeiae saiiaio a Wee acceeae eosio soe e- og em a uey sucua so- eosio aaeme ey aso cause saiiaio a asies ae oc- uios eegeaio a ioecica cue egieee measues suie o eiomea imacs o uic e- measues sou e use i couc- souces emoa o egeaio is e geomooogic coiios ae io wi geoeies a egieee commo uig cosucio o oe ecessay o saiie e sie sucues weee aoiae Egieeig souios aim o o sucues oss o egeaie coe euce e iueces o esaiiig oe iiiaes soi egaaio caus- io-sucua eosio coo a oces a ysicay aes soe ai- ig e sie o ecome ess oucie soe saiiaio icues e mea- ue a suace eosio ee ae ou Coeioa eosio coo a sues kow as soi ioegieeig asic meos use o imoe soe eegeaio eos suseque o a ioecica soe oecio As saiiy cosucio ae oe ieecie a Gay a eise (19 sae "o ai o aequaey oec ae soi ioogica a mecaica eemes • Uoaig e ea o e soe om iciea suace eosio a mus ucio ogee i a ie- • Gou a suace wae egime aace soe imacs oucs suc gae a comemeay mae moiicaio as "ue" mas ae ieecie i euc- e oowig is a ey ie summay ig suace eosio o ecouagig e • uessig e oe o e soe o imoa acos o cosie we esaisme o eecie egeaio • Siig e osiio o e o- icooaig aig a eia aiue suace Egieeig measues eeioae oe ioecica measues i egieeig e seciic measue o comiaio i me ecomig ogessiey ess e- esigs o measues emoye is eee ecie o aiig eiey Aace uo a wie aiey o come ac- soe moeme ca ioe sucues fn bjtv os icuig geomooogy y- a imai ei eecieess Wee Wa o you oe o aciee y i- oogy soe cimae aiue ye eegeaio eos cosis meey o cooaig egeaio i a egiee- a oogay Macoa (199 yo-seeig o so ieecie eg- ig esig? Some commo oecies trtn Strt

a goas icue e oowig • Soi moisue a ouciiy ttn pnnt f dn • Su/sae coiios • Eosio coo (iig a gu- Eey eo sou e mae o u- yig • eciiaio (ai sow og esa e seciic cosais a • esece o iasie eoic as oouiies o e sie a oec • Soe saiiaio (maie ia- eeece sies aace o e oec ia eesia • ooig a/o iuaio sou e sueye o ieiy esi- • esoaio o e-oec egea- • oeia aima imacs ae secies a a commuiies ie coe Sl ndrtn: o eosio coo soe saiia- • Ceaio o wiie a iseies io a wiie a iseies ai- aia (coe oo a sae • Osie iueces (aiage i- a aue I ioegieeig measues asie as • Somwae maageme (euc- ae o e use; suey oca aeas o io o u-o a seimea- • a use eguaios suiae a maeias o cuigs io • iew cosais oe ay sigiica isease o isec • Aeseic eaceme (a- • Coicig oecies (iew s oems eemie i uesiae scae esoaio eosio coo a sees wi e a oem i eis- • eguaoy miigaio (ue ig oec osoi is o e use rjt dn eaceme Muc o geoeie may e eee o euce a comeiio wi ew • eucig iasie a esais- I is imeaie a aig a aigs ee ae o "cookook" me ioecica measues e icooae a iss o geeic souios A io e esig om e oecs i- Stblt f th t iaoiae a o ioecica ceio egeaio sou e cosi- measue i e wog ace wi com- Wa ae e ysica eiomea ee iega o esig ae a omise e oecs eecieess a a socia caaceisics o e sie? iciea A eam aoac om is wase moey Mico-sie acos may Is eegeaio ossie a esiae? ecoaissace a easiiiy oug ee o e cosiee o oec sies Eac sie is iee a uique ai- ia cosucio wi assue a suc- wi ayig soe asec yoogy ue o cosie eie acos o- cessu oec egeaioa a e- a sois A e acos ise ei- e esus i aiue o ioecica gieeig measues ee o e coo- ousy egaig ysica eiome- a aig eos iae o e eecie Commo com- a a socia caaceisics sou oes o suc oecs may icue Gnrl hl Chrtrt: e seciicay cosiee i a a sucua geoeie ioecica a ioecica measue seecio • oogay aig measues Commuicaio • Sois ewee oec eam memes wi Secies seece sou ae e o- • Soe miimie isuio o cosucio owig aiues • yoogy sceues a ee oe oeia • aie o e aea • Asec oems Isaaio o egeaioa • Aoiae o e sie (eg sa • Geomooogy measues oe ees o e cooi- oea oug ay • Cimae ae wi mecaica sucues a gouwok eos is is eseciay • ae a wie ioogic amiue Gnrl nvrnntl hrtrt: imoa wee ia o oe soe- o aaaiiy • Wi ace saiiaio measues ae • aoae sea a eoucie • Sa (say ia ae caaiiy

0 trtn Strt

• Sueio eosio coo aue sou e a o oec seciica- soe saiiaio oecs eegea-

• Ecee oo sea a ios egeaio measues ae weak io measues ae oe oy a ici- seg ieecie a ueae we is ea comoe a ae iaequae isae u ecome ogessiey o ieecie eaig o e esais- • e commeciay aaiae i a- soge moe eecie moe aa- me o uesiae iasie eoic equae umes o ae o e co- ae a se-eeuaig oe ime as suseque o cosucio ac-gow (1- yea ea ime I oe esaisme moioig Seimeaio o aiage aciiies a maeias ae aaiae i a ai- a maieace measues ae ue- a aese imacs o wae quaiy ey o sock yes Use o cuigs ake suseque o isaaio e as we as egaaio o is aia ae-oo sock aig ues co- sie sou e se-suicie ae e ae oe uiee cosequeces aies o oe yes ae a commo i yea Eisig mecaica es maageme e ye o a sock seece wi acices a egieee yoogic e eee o aious oec-se- S ntrn lnt t coos ca e ieecie i miiga- ciic acos ese icue aig nld: ig icease a cumuaie som seaso sie caaceisics a aai- • Moaiy (eace ea as wae imacs aiiy a soi ye Seeig o a- ie wooy egeaio is seom ac- • amage (aima isecs isease e ece isig o seea samoi aaism ica o eecie secies ue e Eagee Secies • Wiig (ceck soi moisue e- Ac as ocuse aeio o e im- gime Addtnl plnnn oace o maiaiig eecie a- • amig (uma aima Sie eaaio is a cucia eeme ie egeaio coe a miimiig • Aequae gow (o aciee co- i aig o ioecica oecs imeious suaces eage a eecieess Eaicaio o uesiae secies • Comeig egeaio (coo o I aie wooy egeaio aig om e aig sie a osoi see eaicaio iicae a successu esaisme ecomes ak is ciica O sies wi as • Eosio o yoogic amage a ouie oecie o egieeig eosues o ougy sies iigaio as a oecs e may o e may e equie e use o geoeie Iprtnt ntnn ffrt aese imacs a eecs oe aic may oie muie eeis nld: aoe wi e sigiicay euce icuig immeiae eosio coo coo o comeig egeaio a • ea as ecessay o maiai oeia aicaios icue soe sockig coseaio o soi moisue Aima saiiaio oa a ig-o-way amage oecio o ew aigs • Iigae as ecessay maie soe oecio a seam is oe ecessay o euce osses • emoe uesiae comeig oecs esoig e mos auae egeaio a eecie a commuiies o Mntrn, ntnn, nd • oec as om aima am- cosucio sies wou aso euce rplnt age (owsig amig ec uue maieace coss euce og- May aig a ioecica em eosio a asie aes im- oecs ai om egec egeaie oe wiie a is aia im- measues equie cae uig e es- oe wae quaiy a e o mai- aisme eio om oe o ee Eesie ceaig gaig a soe ai e aeseic eaues syoymous yeas ae isaaio Coigecy moiicaio ae cocomia imacs wi ou egio Wie iiiua as a us o imeme em o coeioa eosio coo a oecs may ae a eaiey sma trtn Strt

eei e cumuaie eeicia im- Macoa K a Wiek o Miss-AS- ew Oeas acs ae oeiay eomous 199 Maageme Oios o A USA Agicuua e- Usae us i uge Sou seac Seice Soue egio Wasigo Coasa Eosio g 11-1 Maageme Suies oume Soeas a Wae esouces ogam Wasigo ea- Iicaes ieaue cie a/o me o Ecoogy Oymia Was- souces o igues igo

issmeye G E a G ose Mease E 199 egeaio a Eo- 191 Esimaig e Coe — sio A ieaue Suey I o- Maageme ( C i e Uie- ceeigs o e aie as sa Soi oss Equaio o oes Symosium Oego Sae Ui- Coiios oua o Soi a esiy oesy Scieces a Wae Coseaio 3 (35- Coais O 199 ec 9-1 13-135

eickse a a Mease E 1993 egeaio Ma- 191 Soi egeaio a Wae- ageme A Guie o uge se Maageme I oes Sois Sou u oey Owes o e ougas i egio E Soeas a Coasa oe eima W Aeso M Maageme ogam Wasig- aumgae (eios Wasig- o eame o Ecoogy o Sae Uiesiy Co-o E- Oymia Wasigo esio Seice Scuee 197 Cooig U- Gay a A eise 19 a uo A acica Maua ioecica Soe oecio a o aig a esigig U- Eosio Coo a osa a M s Meooia Was- eio Comay ew Yok igo Couci o Goemes Wasigo C Gay a Soi 199 ioecica a Soi ioegiee- Sie C 195 acos Aecig ig Soe Saiiaio A aci- e Saiiy o Soes I o- ca Guie o Eosio Coo ceeigs o a Wokso o Soe o Wiey a Sos Saiiy oems a Souios i oes Maageme USA Geeway 197 egeaio oes Seice W eseac a Soe Saiiy I Soe Sa- Saio oa Oego iiy eie y M E Aeso a K S icas Wiey a Sie C e a 195 isoe Sos ew Yok Saiiy a a Use Wae esouces Mooga Seies II Kiege 19/1973 oes Iu- Ameica Geoysica Uio eces e Eecs o Wooy eg- Wasigo C eaio o Cimae Wae a Soi Wi Aicaios o e Wiscmeie W 1975 Esima- Coseaio o Wae a e ig e Soi oss Equaios Coe Coo o oos a Eosio a Maageme aco o U- (1973 oe uicaios ew isue Aeas I oceeigs Yok Seime Yie Wokso O-

111 I e aciic owes USA wiows (Salix s ae e imay secies use o soi ioegieeig a eae seamak oecio measues icuig ie sakes a ascies eious wok aso emosae saisacoy aicaio o eosie ogwoo (Corpus sericea a occidentalis) a ougas siea (Spiraea douglasii). owee oe aie sus a oo eaiy om oma awoo cuigs ae o ee we eauae i a a eeoe e uose o is wok is o es aiioa secies o ei aiiy o oo om oe woo a eom as ie sakes a ascies

Geeouse eeimes iusae a sowey (Symphoricarpos albus), aciic ieak (Physocarpus capitatus), a ack wiey (Lonicera involucrata) ca oo as we o ee om ee yea esus oe o wo yea o woo eeoe ey sou ae goo oeia as ie sakes I coas samoey (Rebus spectabalis) ooe we om is yea woo u moe ooy om oe sems I aeas o ae ess oeia Secoay esus iicae o aae eei om Woos ooig comou (IA+AA a eimea eecs om oom ea (75° o a ou secies

I aiio o geeouse ias ese a oe aie sus ae ue eaua- io a ou seamak sies wo i wese Oego a wo i wese Was- igo o ae sowey samoey ieak a wiey ae eomig successuy as ie sakes a/o ascies a oe o moe o ese ocaios I

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 12-13, 200. Eugene, OR.

11 Restoration Strategies

aeas a ou cou e use as "oue" io e gou eious Goegia Soi a Wae Coseaio suemea secies o soi ioegi- ooig ias iicae a ack wi- Commissio 199 Kig Couy eeig a may ae secia ai- ey (nr nvlrt, aciic e o uic Woks 1993 USA- caio o sies ess suiae o wiows ieak (hrp ptt, sow- CS 199 ei acua eo- (ie sae o summe y eio- ey (Sphrrp lb, a samo- mace is o aways we ese o mes Ecoye sie acos quaiy ey (b ptbl ae amog ocumee eeoe e uose o sock isaaio ecique a ose aie owes sus wi o is wok is o couc suies a aig ca susaiay aec e- e iges oeia o use i soi emosaios a eauae e ai- sus Wie uikey o oueom ioegieeig (ais e a 199 iy o seec wese Oego a wes- wiows ese secies oie oios Wiows eosie ogwoo (Crn e Wasigo aie sus o oo o imoig aia iesiy r s dntl, ack coo- om oe woo a eom as ie woo (pl blfr a sakes a ascies ue acua K rd trhrp (Kig Couy u- seamak coiios aie su soi ioegieeig ie ae a ougas siea (Spr igue I (USA-CS 199 ius- sake ascie Sphrrp lb, dld (ais a esse aes e soi ioegieeig acice nr nvlrt, b ptbl, ae aeay oe o e ai o goo o "ie ascies" e meo mos hrp ptt caiaes Wie oe oeia p commoy use i e eauaios I cies ae ou o aioa a egioa is eame wo ows o ascies iss (eu a oag 199 (waes o ues -" i iamee

I is wiey kow a mos aie iaia wiows (Slx s i e aciic owes USA oo easiy om oma awoo sock i- cuig oe woo aowig o ei successu use i soi ioegieeig acices suc as ie sakes ascies o us maesses Wie wiows ae e maisays o ese seam a soeie oecio measues aie sus a oo easiy (om a- woo cuigs may oie esoa- io aeaies imoe aia i- esiy a eom as we o ee i sae o oe coiios ess sui- ae o wiows

ie sakes moe so a ascies e- quie a a secies oo easiy om aces ee yeas o age o oe e sem mus e o a suy eoug o wisa eig ae o

113 ae uie i saow eces aae ey o oo om awoo cu- i o ae simia eecs o a o e seam Oy e ey o aye igs comise o 1 a 3-y (± 3 yea o cuigs ooig was i- o aces i e ue emais o woo (aco C Secoay o- maiy oa u susaia amous aiay eose e ascies ae ecies wee o eemie e eec ome a e asa es wi mio acoe i e cee y ea sou o Woos ooig Comou amous aog e ieoes ega- sakes a o e ow soe sie y (WC 13 IA a AA ess o age oma ie sakes I/ o 3 iue 51 wi wae (aco a o aciic ieak cuigs om og e uooe ascies e o oom ea (75° (aco A o and 3 yea o sems ceay ooe o e soi o e ace o e soe aeiious ooig Miimum gee- a gew ee a ose om I a ceae mii "eaces" a euce ouse emeaue was 5° a e yea o soos oom ea aeae soe eg oo eeome soo ay eg was 1 ous ooig o imiis oo eeome a eioces e sucue ascies ca meia cosise o I a ea moss WC i o sigiicay cage aso e ace eeicua o e o as eie Eeimea esig ooig o eie 1 o yea o cu- seam i oe o icease cae was a aomie comee ock wi igs egaess o e aiae mea- ougess o ae use i comiaio ou eicaios a ie ic cu- sue Sigiica C aco ieac- wi oe acices suc as us igs e eicaio Aaysis o ai- ios o some aiaes may e ai- maesses (eu a oag 199 ace (AOA was couce a ue i a o e oo ooig o 3 Goegia Soi a Wae Coseaio ises oece eas Sigiica yea woo wi oom ea i com- Commissio 199 Kig Couy ieece es (S was use o iaio wi WC e o oea e o uic Woks 1993 USA- seaae meas a e =5 ee akig was aciee y 3 yea o CS 199 We usig ie sakes oe a WC a miue o wo woo wiou omoes o oom 3/ o /5 o ei eg sou e a gow eguaos (Gs is ea ooig occue mos eguay u eow e suace wie oe o iecageay eee o as "o- a e oes u wi ai amous moe oes mus emai aoe moes" i is e aog e ieoes egaess o age gou ie sakes ae aso use aoe o secue eosio mas o isae lt nd dn I coas o e oe ee secies wi oe soi ioegieeig a esus o e eeimes aea i ue ieica coiios ack wi- eosio coo acices ey may ae I o sowey as wi a ey aeae o ouce a geae oe a ow cos aeaie o usey secies ese sigiica ieeces auace o oos Aso eomace sock I e igue ock is o ec- eee o e aiae measue was cosisey goo egaess o essaiy e oy o es meas o o- owee cuigs om 3 yea o age o eame oom ea e- ec e oe o e soe woo geeay ooe a gew as cease asa ooig u e oea we o ee a ose om I a eec was mio i ay is secies yea o woo e iges oea oos imaiy aog e ieoes akig was aciee y 3 yea woo wi some asa ooig As wi oe- wiou omoes a o oom a eomace ieoa ooig Mthd nd trl ea ee wee o sigiica aco i o imiis wi age iges As a oow u o eaie suies oo- ieacios oom ea (75° was oea akig was o 3 yea old cu- ig eeimes wee couce i a eimea o oo omaio a igs wi omoes a wiou ea geeouse mis ec in 1 o es gow acoss a ages WC sigii- u e esus wee o sigiicay e aiiy o sowey aciic cay imoe soo eg a ige a ose wiou omoes ieak ack wiey a samo- a igo i I yea o cuigs u a o ea

114

trtn Strt

Samoey ooe moe ooy a e aae oes ossiy ecause o e oe ee secies u aciee ee moisue o soi quaiy aciic e mos saisacoy esus om ieak samoey ack wi- cuigs o 1 yea o woo wiou ey a eosie ogwoo ae omoes a wiou ea (o oe- ougy simia i eomace a akig I geea WC i o St : Shndr Cr As eece gow a igo was e sigiicay cage esus egaess e uose o is emosaio is iges o o Sika wiows (Slx o age ea i comiaio wi o- o eauae e aiiy o eig aie thn, aoug ougas siea moes was ea o a 3 yea o sus o eom as aae a e- ouce moe sems pr mee a woo ee wee o sigiica ac- eicua ascies aog a a oe secies o ieacios is secies ooe seamak e aig is ocae aomy om oes ieoes a aog Sceie Ceek o e Wye St 2: Mnnhh Cr asa es u ieoa ooig i- am i uso Couy WA I- A a seamak sie o e miise wi cuigs o a 3 sae Mac 17 1999 i a siy cay Wiamee aioa oes yea o woo oam o a gee soe eces wee (Miiaa Ceek 1 sie soes ack ie wi o-aie o soi I summay sowey aciic ee 31 ascies o ie i- ecig was use i a ee ieak a ack wiey gee- ee sus wee isae i a eee was aie oce i 1999 ay ooe as we o ee om 3 ougy coy sa o oeme o eiie o suemea wae yea o comae o I yea o cu- 9 199 Eac ascie was eicae as ee aie igs suggesig a ey ae goo wice oce o a owe ie a oce o ecee oeia as ie sakes i yea (1 mea aa ae o a ue ie e owe ie was a ossiy ascies is imoe- sow i ae esie susaia isae wi coi aic a e u- me eseciay i ieak may e ee owse a gass comeiio e ie was eiie a aig (1- e esu o age caoyae e- souig a gow ae ee 1-1 sow eease eces wee sees i oe icke cuigs I gowig seasos as ee ai o e- ack ie wi aie soi A sige coas samoey ooe moe cee o a secies ece e ee- aicaio o ee eee was mae ooy om 3 yea o cuigs a ey (Sb r wic aie i 1999 Suemea wae was a- aeas o ae ess oeia o ie o esais (I soo e aie e- ie oy oce eac summe e aea sakes owee i si may wok i eicua ascies ae oueomig was sow o ue wiye a ascies is secies uike e oe ee may ose ueie ais as i ages o e ak ickes ecomig ess ikey o oo aog e ieoes iay o a ou secies ee a- eae o e ie i ay eei i e use o Woos ooig comou (WC ue e coiios o is eeime a oom ea (o 75° was geeay eimea trtn Strt

muce Ae ee gowig seasos 5 ic eci oe i a cay is yea esus ae sow i ae mock oage (hldlph l a soi o euay 9 a 1 1 Iiia eomace (ue was ii- samoey ae ueecey e es ascies wee aoimaey ices i iay ai o goo o a secies e- eomig secies (ae 3 ei iamee 5 ee og a eicae ce ieak igo suia a sems/mee susaiay ecie y Ocoe A e e o oe gowig seaso sowey ascies ae e- omig e es ecause o ei cosucio ey may ae a e- e soi/sem coac a ewe ai ockes comae o e oe ee secies Sowey may aso oo moe aiy o is moe oug oea eosie ogwoo ascies ak sec- o i eomace oowe y samoey o sowe sigs o seee oug sess y eay Oco- e Oy oe o ee aciic ieak oeia o couse sois meis u- ee imes ie sakes wee ee og ascies ouce a acceae um- e eauaio Sowey is aie u a eicae wice (5 sakes e o e o soos (15/mee i e i oo coiio as ae sige eces wee ack ie wi a o- sig I may ae comeey ie ascies o Iia um (Olr aie say oam Sow eease ei- om oug y a Wie ie sakes rfr a aciic ieak e ie (1-1-1 was use uig isa- o eosie ogwoo iiiay suie oweig cue (b nn aio a suemea wae was a- a gew e es (ue wiey aie o sou a eosie ogwoo ie ie imes e soi as a ig a e iges suia y Ocoe a Scoues wiow (S. lrn sik-swe caaciy oowe y eosie ogwoo a ie y Augus o e seco gow- ig seaso e owe ie (e is eomig sigy ee a e ue ie (e 1 ow eiiy a oo soi moisue oig caaciy ae oay e mao imiig ac- os a is sie o wee comeiio

St : rzr Cr e oecie o is suy is o eau- ae samoey sowey eosie ogwoo a aciic ieak as o ascies a ie sakes ie sakes o ack wiey ae aso eig eauae e os wee isae aog aie Ceek (MC eo Co O ee

8 trtn Strt

sowey Soi "cacks" a e ise- igs o 3 yea o woo esus aio o cuigs ie sakes a io ois comacio a gass youge woo esus suggess ascies may eom as we o ee comeiio may ae euce suia ey ae ig oeia as ie a eay sig aig ees o e uig e y summe sakes aiae o seec secies 3 Samoey oos es om cu- St 4: Cr igs o 1 yea o sems a my A ou isaaio cosisig o o o we as ie sakes samoey a sika wiow ascies A ou secies aea o ae e auos wis o ak e was mae aog oyce Ceek i Kisa ai o goo oeia as ascies Oakige ig Scoo sue wok Co WA i mi-Seeme o ue aoae coiios u cew Oakige Oego o eig o (ee 1 e sie cosiss o wi o oo as as o as eic- isa ies sakes a ascies a wo aig aeas wi si oam sois ay as wiows Miiaa Ceek a e Soi a a 51 o ae soes Aea I as 5 A eas iiiay i aeas some Wae Coseaio isic emoy- o aae a eeicua secies may ae aue oe wi- ees a CS emoyees wo com- ascies a is sae Aea coais ows o soi ioegieeig i ee simia wok aog Sceie oe 3 ee o ascies eaes wee ceai eiomes (ie samo- a oyce Ceeks i wese Wasig- sie io o aig eces ey o mois say sies o o wee ack ie wi aie soi a sowey o ougy sois o eiie o suemea wae as Suemea use o ese ou ee use A eas iiiay esus secies o soi ioegieeig sugges a samoey (igo=7 oies ue oios o i- eu G a C oag 199 e = 79cm sems/m= may e- ceasig aia iesiy acica seamak ioegiee- om as we o ee a sika wi- ig guie USA aua e- 7 iay i sou e cauioe ow (igo= sems/m= 1 souces Coseaio Seice = 5cm o mois say aks a ie ia esus ae si e- a Maeias Cee Aeee wee uike wiows i oe ies imiay a may cage oe I 15 ime esus ca aso e susa- ais C ow a Wi- iay aece y ecoye sie iams 199 ooig aiiy o i- coiios isaaio ecique ee aie sus usig awoo sock quaiy a aig cuigs i e ie a gee- I Ue yica geeouse coi- ouse I Symosium ocee- ios i aeas uecessay o igs aie as oagaig use oom ea (a 75 ° o a a aig ose a aase (eios OSU usey souio o a gow egua- Coiue moioig a aiioa ecoogy Cooeaie os simia o Woos ooig suies ae eee o ue eie ow Coais O -7 comou o oo awoo cu- we ese a oe aie sus e- ais C a esse igs o sowey aciic om oe ime ue aiae soi Coais a Maeias Cee ieak ack wiey o moisue a yoogic coiios as aua ecica eo USA samoey we as wi oe soi ioegieeig aua esouces Coseaio Sowey ack wiey a acices suc as us maesses a Seice Coais O 3 us ayeig uemoe aecoa eseciay aciic ieak ca Geogia Soi a Wae Coseaio oo as we o ee om cu- iomaio suggesig a a isa- Commissio 199 Guieies o seamak esoaio A- aa GA 5

Kig Couy e o aua e- souces (uae ie sake cu- ig a aig is Wae a a esouces iisio Ac- cesse a //meokcgo/ w/i/cuigm

Kig Couy e o uic Woks 1993 Cae oe a use o egeaio I Guieies o ak saiiaio oecs Su- ace Wae Maageme iisio Seae WA

USA-CS 199 Cae 1 Seamak a soeie oec- io I Egieeig ie a- ook USA aua esouces Coseaio Seice Wasigo C

120 e Waese eegaio ogam (W as ee wokig o esoe aie a commuiies i e oa aea sice 199 e ogam coes e eie oa meooia aea wokig wi uic agecies a iae aowes o eegeae iaia a ua aeas wic imac Ciy o oa Waeses uig e as ie yeas e W as eeoe a age scae oagaio o- gam o moe a 75 aie wooy a eaceous secies As a cosequece o oagaig a isaig a age ume o aeoo as a aie see we ae gaie kowege aou wokig wi aie as i e coe o ua eiomes is ae wi aem o sae kowege wee gaie i esa- isig ese as i magia eiomes

Sice 199 e W as ae oe 15 miio ees a sus a maage oe 1 aces o moe a 5 sies e ogam as ou mai oecies o imoe wae quaiy icease ioiesiy eace wiie aia a omoe commuiy iaiiy e W as eeoe a oagaio ogam o moe

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. December 12- 1 3, 2001. Eugene, OR.

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a 75 aie wooy a eaceous e eas eesie om o wooy geeics o coies is easie a mos secies is ogam icues see a maeia o gow a isa oe aeoo as ecause e coi- coecio ocessig a miig; Mos secies ae sow i e ie i e iusy cosisey kees eaie gow-ou coacs; a aig e a wi o see e-eame ecos o see souce y see oe a a aocaio; a eeece sie aa ese icue Ar rnt, Ar eeaio coecio A wooy see a e rphll, Alnhr lnfl, Mh I gow-ou coacs e gowe as maoiy o eaceous see is co- n fl, Mhn nrv, Crn e maoiy o e say i maieace ece wii 5 mies o oa i nttll, Crt drf, rxn o e co May ae uecu e owas o e Wiamee aey ltfl, ld dlr, nr saye wi ugicie a e-eme- nvlrt, Ml f, Olr Maagig oec sies ioes sie ge aiues ae icue rn rfr, hrp ptt, Or eaaio eaceous seeig rnt, S. lb, A. rbr, a hl rr, b nn, prp, aig sie maieace a moi- dlph l. ese ae aie ue o nrp, ntn, b oig o mos oecs ie yea eicies oo see quaiy o i- prvflr, b ptbl, Sb ageemes ae esaise wi eac comee saiicaio Mos ae e- r, Sb rl, a hn aowe o isue cosisecy i sie iie waee a weee equey prhn. Sig sow secies wiou moioig maageme esci- o imoe gow ackig is oe i see e-eame icue pl ios a imemeaio Sie ea- age seeig ags agig om 1- trhrp p. blfr, Spr dl, aio o wee maageme geeay 1 ees/ag a ae soe i a a Aln rbr. We co saiy Crn icues cuig o mowig oowe cooe eoe aig r, a someimes rxn ltfl. y eicie aicaio aie see Sphrrp lb equies a wam- is oacas usig maua seaes brdztn thrt co saiicaio eoe sig sow See mies ae ee omuae A ea o ou aie as is yi- ase o commecia aaiaiiy sie ee ae a ew secies we ae gow iaio ewee iouce a aie coiios a eeece sie aa i coaies ese ae secies wic secies We ae see is o occu ee a su aig is ime- ae uaaiae i aeoo om Ar- ewee e aie ack awo mee om ae wie o eay butus n a Glthr hlln ae (Crt drf a e Egis sig usig aeoo maeia a gow i ay eac Ce ugs A awo (C. n a ewee aocaio a esig is ase o cu- nz equies a co saiicaio e aie ooka ( ntn e a oece sie coiios as Mos ae eay e is yea wie a Swee ia ose ( lntr. we as isoica a commuiies oes equie wo gowig seasos We ae aoie oagaig yis aig is oowe y maieace Coies ae gow a ucase om o awo y iig iae see a i e moioig o assess esaise coie useies dt coecos o coec i ouaios a suia a wee coiios nz a hj plt ae gow o a ae oi o C. n. o ose coac . n is gow as I-I a we ae a ow o ieiie plt as a ug-I Ab rnd is u- nt a ou eseac o a o case as a - s htrphll as a Wiamee eseac Cee is is ug-1 a Wiamee aey nt pn maiaie as a "see oca" o . We cuey ae aie secies o dr as a I-I o ug-I ese sock ntn. e aie ack Coowoo ees a sus wic ae coac- yes oe e es quaiy ees ecause (pl blfr a trhrp may gow y oca useies We use i- ey ae a age oo mass ick cai- e ue ea om yi Coo- maiy aeoo maeia ecause i is e a ae easy o ae ackig woo aaios

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lntn nd prttn ptt, a S. lb. eae wi aoi eig o sie coiios Ae oe e oa Meo egio as ee- ltfl as we A comiaio o gowig seaso i ou aeage iece iesie eeome a ig a esiies a aig u- suia ae was 7 o ees a 5 uaiaio Esaisig aie aoae a secies iceases suc- o sus is is miigae o i ou as i is seig as may ca- cessu esaisme o ees a ig a esiies (aou 5 ees eges is e oec sie is usu- sus a sus e ace ay sma iceasig e ege eec a cosequey susceiiiy o e- r nd hrb tblhnt oic a ioucios icease Oe e yeas we ae see es ouio a oe uma imacs i secies suia o iee sie May oec sies ae comace coiios Secies wic ae gea aiioa oucio o aie see sois a ae omiae y iasie success i y a comac coiios as ee imaiy gasses aie secies- icuig o as a icue Qr rrn, rxn gasses ae ee use successuy o uisace wiie suc as uia Es- ltfl, n pndr, . n, S. some ime i eegeaio a eosio aisig e-seeme egeaio o lb, prp, . prhn, . coo oecs ey ae comaae esoig a "eeece" aie a ptt, S. dl, C drf, a . o aiioa gass see cos i a commuiy is o aways a easie fl. Secies a mus e ey ca e sow maage a a- goa ecause o e cos ioe Ou ae ue ceai sie coiios ese wi aiioa meos I ogam goa is o esais a aie ae Sb r a rl, pl e as seea yeas uic a ee a su caoy aye as we as trhrp, Ant rbr, Crn r, a maages i e Wiamee aey a omia aie gamioi a o htrphll. e aoe secies wi ae ecogie e ee o e-io- comoe Comeio o is goa ae ecee eomace i ey ae ucio o eaceme o aie ioes iesie wee maageme ae oey a ace i ao- os seges a uses oo eso- o eae a maiai e aie iae coiios Secies a ae aio/eegeaio sies is as e a isame a eac sie sow eimiay success ae Arbt o smae agecies suc as e Ciy nz a Ml f. Ar aig is imemee usig eo- o oa o oow eas u o rphll , Glthr hllp, b esaio coacos ees ae ae y e US oes Seice a e u- prvflr, b ptbl, Ar i a gi o maimie a isesa eau o a Maageme o ouce rnt, a hldlph l ae a o aow o eeae maieace aie see emsees o coac ou oy sow magia esus ese ees ae e oece wi ea o oca see ames may ee o e gow i a iee ues a amoo sakes o suo sock ye (i coaies o o moe e Waese eegeaio ogam i aima amage oe aeas ues aoae sies as a see gow-ou coacs wi ae ee oy magiay successu oca ames o e as ou yeas agais ee a eae o aoe a esaisme is eee o oug ese coacs e oow- secies u ae goo aies o mice may aiaes Soi coiios wee ig secies wee successuy ouce oes a uia ee seem o ee comeiio maieace eames ewee 199 a Al trvl plt, M. f, nd C drf a aima amage a yoogy geay (plntt, Cll rndflr, wi aoi pndr, Q. rrn a iuece e esaisme o eac se- Elhr vt, a Gl ptt. E ltfl. Mice a oes wi age cies ie yea o sies ae sow o mos ees u seem o aoi C. aeage 59 oea ee suia ae ese secies ae ee successuy drf, S. r, S. dl, . is as aie om 97 o e- oacas seee oo a aiey o sie

2 trtn Strt

coiios uig 1 ames Chlln f ntv hrb secies i sie sae a imig o wee ae o successuy ouce see d prdtn aes May o e ioeeig se- o a aiioa 13 secies o aie Oe caege o aie eaceous cies wic comee we i isue eaceous as is see ouce see oucio is a may aie coiios ouce ig uy wi- wi e use o a 2001 a Sig o-gamiois ae o easiy o- isese see wic ae eemey 2002 seeig e emaie o e uce usig saa amig me- iicu o sow aes a cea I 1 secies (ae 1 ae ose wic os is esus i a ig ice a aiio o iicuies wi ai- ae eeia cos i ei is yea mus e ai o e oucio o ioa amig equime cemicas o oucio o ose wic ae aie see e is caege is a use o maieace o o-aie aie ue o ack o gemiaio o sies o aie secies ae ge- gass cos ae aso oemaic o cemica eosue o eese eay sma (15-1 aces i co- aie o a some gass secies as wi aiioa Some cos ae comeey ioea o-aie gass cos o cemica aicaios a mus e wic age i sie om maage eiey oug cuua oug seea ou- meas sa aces I mos eso- e sie o e co is aso oem- aio o aia eace- aic i oucig cea see Mos me oecs e goa is commecia see ceaes ae se u o o e-iouce o e- cea ousas o ous o see a ace e aie o a ime I akes o aeage a u ay comoe y seeig a o cage ceaig equime ewee comaaiey sma secies o mos sma cos is is amou o a iese um- o a cos-eicie oio a cos e o secies I ai- mus e ceae y a o y usig io a ack o cosoi- sma make-si ceaes ae ema o aie see i e Wiamee Chlln n frb rntrdtn aey imis e amou e geaes caege i seeig o see wic is ouce oec sies is aequae sie eaa- a soe io As iscusse eaie e mao- aiioa amig me- iy o Waese eegeaio o- os suc as see iig gam sies ae agmee iaia a- a comie aes eas comise o i sois a omi- o wok we wi ae y we-esaise eoic a may aies ecause o oious wees O age esoaio e esie o eai ge- o eaceme oecs wi eaus- eic iesiy uig ie see aks e oima sie ea- oucio Uike cui- aio meo wou e o emoe e as aie (os gee- o oio o e soi icuig e ay ouce see wic see ak is is o a iae oio aies geay wii a o may o ou sies e imay

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easo is cos a e secoay ea- uig e as ou yeas sa a e is iomaio sae wi eei so is a mos o ese agmee Waese eegeaio ogam as esoaio aciioes ougou sies o ae e oeia o say ake gea cae i oseig wic a- e Wiamee aey "cea" o og ie es may i is cieia a o 2001 maks e is ime we wi e ae a ecosuc eaceous ae o iec sow a wie aiey o a- a commuiies i is ou goa o ie oaea a sege secies as we ceae a commuiy o aie as Ou sicee aks o ooks ee as gasses oo oec sies Aoug wic ae ae o susai emsees am Wiamee Seeig usey we ae coece aa o sies wee wi comeiio om o-aies See Oaks aie usey Keagy wee sow a aiey o aie gasses suc as ee-caay gass (hlr amiy ams Mi-aey aies a we ae ye o assess e success o rnd, eoic ises (Cr aciic W aies o eig oe o oacas seeig o os a seges pp, ease (p lvtr, cee- eeime wi ew secies a aa ig coe (rfl rp, is oo o caeges iee i gowig a- eoi (t rnlt, ec May o ies Aso aks o Sie Mouai e secies we wok wi ae ose usey eae o aies i- mos wou cassiy as aie wees esoaio a aie a eoes- age ams oa aks oicu- Mos ae uiquious ae ig ge- aio ae eaiey ew eeaos i ua Seices a a oe gowes miaio aes o ouce miios o ua egae eiomes I o- a coacos a we ae woke sees e a ey ca e oa- e o ou eos to e successu wi We ae aso iee o ou co- cas seee as oose o ie a i is imoa a we sae o ai- wokes a oe suoig agecies wi gemiae ee wi comeiio ues a successes i a oaga- a ae ee us oug e eeg- om e see ak o eisig as io a esaisme We oe a eaio ocess

1 25 Riparian vegetation and channel morphology are closely coupled in small- to moderate-sized streams. Knowledge of plant/channel interactions should therefore help guide revegetation efforts along streams, even where channels and catchments have been substantially altered by land use activities. Bank stabilization is an im- portant impetus for riparian area replanting and the overall level of energy associ- ated with stream type will influence these efforts, as will the innate strength of bank materials. Other important factors affecting planting include the variable distribution of energy within the channel and the different planting conditions associated with bank morphology. It is especially important to create lower angle, stable planting surfaces along deeply entrenched streams if meaningful bank sta- bilization is to be achieved. And while soil bioengineering has wide application to man-modified channels, there are many situations where bioengineering systems are ineffective at providing streambank stabilization.

Krd

Geomorphology, stream morphology, erosion, bank stability, soil bioengineering

Because native woody vegetation provides so many environmental services in river- ine environments, restoring riparian vegetation is a central feature of efforts to rehabilitate degraded watercourses. This is particularly true for streams within

Proceedings of the Conference: Native Plant Propagation and Restoration Strategies. Haase, D.L. and R. Rose, editors. Nursery Technology Cooperative and Western Forestry and Conservation Association. Decemher 12-13, 2001. Eugene, OR.

26 trtn Strt

iesiey maage ascaes suc eeome o eay aia i oe o egeaio i ak saiiy is as ua a agicuua aeas aie ascaes maiy ee o cuua co- emasie ecause iaia ea- a commuiies i ese aeas ae sais i is ouu a a miga- ig is oe ueake agey o e- oe ee cosicuousy aee i ig cae ca ceae useu aia couage ak saiiy o seams a o esoye aogee we e seam is eey eece ca o oge e aowe o wae igy cosaie y aace ee- A age sae o iaia eegeaio ome a oee y ie o o aciiy occus aog ua a am- wooy egeaio ese ae a com- a seams wic o oge ossess mo coiios i maage a- a aua seam coio oogay scaes Ee i ose ae isaces icuig a ucioa (commoy i- wee a wie seam ue as ee uae ooai ese seams esee aiioa ie seime i- ae ee aiiciay saigee a u om acceeae ak eosio may eeee o ae uegoe icisio e uacceae i seams wee ie egeaio-ie caes ae i ge- ue o a use cages a com- seime oaig is a mao aco ea a moe sae a uie moy ossess quie sime coss sec- imiig ioogica iegiy Moeoe caes i iuay a siuaios a ios wi ey see cae aks ese seams ae yicay a moe meaeig caes migae muc Suc caes ae oe cosey co- oe o acceeae eosio a ey moe sowy (u migae oeeess ie y ua iasucue o agi- wee omay ecause o egae i- we aks ae we eee y eg- cuua ies aia coiios a e ige eaio I ems o oea cae geomey e saiiig iuece o Scieiic aaces oe e as se- seam eegy (om ige a moe seamsie egeaio es o make ea ecaes ae uescoe e eque eak ows associae wi acie caes aowe a eee ig couig ewee iaia eg- waese imeiousess a ey wou e oewise is eaio a e ysica ocesses Wie caes usuay ee o emai eec is geaes o sma o moe- saig seam caes a ei esseiay saioay i eeoe a- ae sie (owe oe seams; eg- ooais Moeoe i is ow cea eas eegeaio wok ee mus si eaio aeas o ae a ess iu- a aua isuaces eseciay e guie y a geomoic esec- ece o age caes e eec o age u ieque oos ae imo- ie May iaia eegeaio egeaio o ak saiiy is aso a o e og-em eay uc- oecs ae ee comomise y euce we aks ae oo see o ioig o ies a seams ow- iaequae aeio o geomoic suo egeaio a we ak ee e acica eeace o aua cicumsaces suc as a aeas sus- eig is susaiay geae a e isuaces o ciy a ama ceiiiy o ak eosio I kee- ooig e o e egeaio (as i seams is equioca a es o oy ig wi e acica emasis o is may age ies o eece ca- ae e cacmes o suc seams coeece e oowig iscussio es o ay sie ee susaiay aee so a wi ocus o oseaios eie "aua" yoogic coiios o o "as o" iaia esoaio Scou a mass aiue ae e wo oge occu u e cae ae- eseciay i e egae siuaios icia mecaisms o ak aiue aios wic accomay mao oos wee suc eos ae mos ugey o auia seams egeaio imas ae cosiee caamious ecause o eee iaia eegeaio issues esisace o ese ocesses i wo e amage woug o uma ia- associae wi wie seam sysems key ways is y iecy eioc- sucue a oeies A wie suc as coowoo gaey oes e- ig e ak wi ese ie oo aea cae migaio is ia o e geeaio ae o coee ee e ewoks cosey-sace wooy as

17 trtn Strt

o a ese eaceous aye i o- o e e ae asa scou ee e- o a aia imoeme (oo gee a icease e esisace o ecs e omaio o a sog sec- cai suo coe ec I is ee- ak maeias o aice eaime oay cue associae wi e oe imoa o kow wee a y e oce o owig wae eey- ceiuga acceeaio o ow cause ow o isa wooy iaia egea- ooe wooy as ca aso e o y e cuaue asa scou is e io i oe o ea ese eeis ee mass aiues (sums a mos iicu ocess o coo wi wie simuaeousy oiig e sies i e oos ee acoss o- egeaio ecause i commoy oc- ee o ak saiiy equie i ma- eia aiue aes e seco ma- cus eow e ee wee as ca age ascaes o fft may e mos oiceae u- ecome esaise a gow (e ig ig ows we cae eoci- summe wae ee o ecause ies a e oeia o ak scou oagues o youg as ae e- ae geaes I is case e su- moe y scou eoe ey ca e- mege sems a eose oo suc- come esaise ues o as o e ak ceae ig ak ougess wic es o a I is wo oig a wooy egea- Oe o e moe useu ways o cas- issiaes ow eociy a eeoe io oes o ecessaiy oie siy caes is y seam owe (o euces e oce o e ow (o geae ak saiiy a a ese so eegy a y e aue o e e ouay sea sess aog e ca- o seges a gasses I ac e e- a ak maeias i wic e ca- e magi Geeay ess ciica as ese may commoy e ue ese- e is ome As use ee seam saiiig iueces ae e suace ciay wee aks emai ow (o ae owe is a measue o a seams oe- esisace o aia eosio a a ee eieaey egae o a owe a aiiy o eoe a aso a- coe o egeaio (eseciay age e oo ma o eaceous ices a is a ucio o e goucoe egeaio imas a as ca igy i suc aks caes sae soe a iscage e uessig eec a age ees weeas oes egeaio may iii Seam owe eecs a seams ai- gowig ow o e ak ca oie e gow o gamiois esuig i iy o o geomoic wok a i- is as eec ca e oemaic a oea eucio i oo eioce- ceases wi cae soe a is- ecause wie owe ak ees ca me age ees gowig o ow cage is ees o e cosiee ee mass aiue ey ca aso aks may aso e saow ooe ue i coucio wi e eoiiiy o om a ois wic ca acuay o a ig wae ae ese ees e cae e a ak maeias wic omoe ak eosio o oe io e cae ecause o ca ay geay uecuig a wiow Oce O e wo mai aiue mecaisms See eey eece ceeks (wee is age wooy eis ees e mass wasig is geeay e mos mos ows ae coie o e ca- cae (aicuay i sma imoa ocess o owe gaie e eese ig seam owe sies seams i commoy ies ow seams aesig ie-gaie au- weee ey ae suec o ey ig agais e aks causig em o ium Suc seams ae commo i seamows ee i is is oy ie- eoe may owa ua a ama a- mie Sma u eaiey see ceeks eas owee asa scou aog e oe esie ese coiios iaia wic ae ecome eey icise o e ak ca aso e o ia im- aig usuay ocuses o ees a wii eoie si-ic auium ae oace ecause is oe igges sus ecause o e oe eio- commo i maage ascaes ese mass aiue Scou occus imaiy mea seices ese as oie seams ca eoe ey aiy uig aog e oe o e oue ak a suc as imoemes o wae qua- sigiica ow ees iaia a- cae es eseciay owseam iy (eg sae o emeaue co- ig wi eie saiie ese aks o

1 trtn Strt

isue e eeome o a eay o e ooai a aace eace ae Ee suemea waeig may wooy iaia ige ee ecause o- o couia soes oie a eme- o isue e suia o aigs i gessie cae wieig is ikey o ous aiey o micosies o a is siuaio emoe is egeaio eoe i ca gow oay e mos imoa Wee soe age aows i i is o- maue Sucua couemeasues sie aiae is soi moisue A es- e useu o a wooy egeaio mus e use i suc cases o esis seiay iac iaia coio i a as ow aog e ak as i wi gow cae wieig a ceae suaces simia ioysica seig as e es- sice ak eosio is equey e- caae o ysicay suoig a oaio eac ca oie a emae ciiae y oo-geeae scou eay sa o egeaio (o eeece sie o esoaio e aog e owe ak a e mos osee associaio o secies wi I coas ee a muc age seam coe o aquaic ogaisms is o- iee oo oe coiios sou wi a ey ow gaie eseciay a ie y as wic cosey ieac e eece i e aig saegy seam wic eais a oa geomo- wi e wee cae Oce esa- o ee igy aee simiie wa- ic ooai wic ca issiae ise wooy as i e owe ak ecouses o eame a a o- seam eegy uig ig ows e- oe ca oie goo esisace o ea o esise iuaio sou eses a ow seam owe siuaio eosio i ose oios o e ie e ae i e owe ak oe e- ecause ow eociies ae ee ey aom wee e iges eociy gaess o wee e seam is au- gea Suc ow eegy seams aso o- cue e thl, o ie o a o caeie e aese ooais o igy coe- geaes cae e oes o ug sie (cay-ic auium wic is au- A a ey asic u equey e- e seamak Aoug ak oe ay esisa o eosio Ee oue gece ee e oea saiiy o aigs wou yicay e useess e aks may e eaiey esisa e cae sou aways e assesse aog e ousie o a cae e o eosio i is siuaio eseciay io o aig Wiesea ak ie cuigs o usy seamsie we ak seg is eace y a aiue accomaies cae eeeig as suc as wiows may e isae ese so o e ooai suace a/o wieig i egaig seams ee aog e oe o see aks i cossoe eaces a aog isie Wie ee may e o ysica o- a cae aggaaio ca oce e es wi some assuace a ese saces o aig ees a sus i cue o e cae magi ikewise as wi suie ese aeas (wic usuay ae o e causig ak eosio ees a yoyes aae o ig wae sus ae a e o o see A e same ime i is imoa o aes may o ese may e we ae aks wic ae aciey eoig ecogie a ees a sus siu- meaow seams wic sou o ec- cao ee ue ak aiue I ae ow i e cae coss secio essaiy e oee y a coiuous ac e eecieess o egeaio may e o caue oaig eis icke o wooy egeaio ae a e o o e ak aog causig eis ams wic omoe suc seams ecies as ak eig ak eosio a/o euce ow co- iceases ecause ess o e oo ma eyace i aow caes egeaio coes e ak ace Moeoe coke caes ca cause uacce- ougy oo oe coiios may ae ees o ackwae ooig aog occu aog e o a waesie cosaie ua seams o-i- ege o a see aks is ca a wooy as (eseciay ees e magis o aua auia ca- geay euce e suia o ee a sou e ae ige u o e es wi iac ooais ae a su seeigs o ie cuigs e- ak i ese siuaios a sus om uiom o e meaeig cause oo gow cao say aace gowig owe i e coss secio may cae a e come micoeie o e seasoa ecie i e wae equie eioic uig

2 trtn Strt

As aeay oie ou ee is ie eo Wooy egeaio wic as ei aua oesiy o mass ai- oi o isaig wooy aigs o ecome esaise o a a (eg a- ue Suc aks mus e coee oe cuigs aog e ace o ae e a ume o y yeas ca cause io sae ow age suaces i o- oeseeee aks wic ae au- ak eosio we oiay ig ows e o successuy esoe a iig ay suec o seam scou y ce- eu O e oe a wa su- a commuiy A ue o um is aig eies i ei iciiy age eiciay aeas o e e acie a soes sou geeay e cu as o oes i ese ocaios ae cae may isea e a aiac o ack o a age o o geae a moe ikey o eaceae eosio a eieae o iuce cae wie- I a ieay 3I o owe soe i o is same easo ees ig I oe-wie caes aig Ee ueioce aks wi a age gowig aog e owe a o e wooy egeaio o as o soas o 3I o owe ae yicay im- ak ca ac as a ois causig may e a aoiae saegy o mue o geoecica aiue euc- ak scou ecause o e oca acce- aowig e ow-ow cae a ig e ak soe aso eages e eaio o ow i e ey ome y imoig iseam aia coi- oo coeyace coss secio e ee uk omie cums o ios Soi ioegieeig meos eey eucig ow e is i wooy egeaio ca aso ac i is esige o iuce seimeaio (eg u issiaes ow eegy a e- way o aoi scou i ieeig a- ie us sis may e eu i uces sea sess o e cae e eas ees sou e sace eaiey ese aeas aig wii e aa- a aks owe ak age aso i- cose ogee so a e uue ey acie cae ees o e e- ceases e oouiy o wae o oe ceae y oe ee iesecs cee y a caeu assessme o iiae io e ak (eey i- wi e e ee owseam I o- seam coiios ceasig soi moisue coe a e o miimie ese eecs ees o ie seime o see o e A "eae" aoac o og-em sa- sou geeay e ae ige u ak o eecs ca oie moe iiaio ca e ake wi some a- aoae cicumsaces o iaia o e ak eseciay i coie uia seams I is case wooy egeaio sysems O e oe a e u- as ae isae some isace ecu oo sysems o seamak A owe soe age aso aows su- om a aciey migaig meae ees suc as aes ca oie wo- ace sois o e amee (wi e wi e iea a e cae eu is coe i aeas o moeae comose ogaic maeia o e- wi eeuay ecoue a esisa scou ees ae o uimaey ame o ee suo a igoous aa o maue as wi we- aciee is eec sou e associ- a commuiy e iig ia- esaise oo sysems is ec- ae wi ese ickes o suy ia egeaio associae wi a ice ique is oiousy oy easoae egeaio o a goo so coe so a soi is a moe caae o saiiig wee a ooai as ee esee e ak is uy oece e ak a oiig eeicia o cae migaio aia a a ew suggig ees a Wooy as sou o oiaiy e sus gowig o a ak comose eieaey ae wii e acie o ese uie-eicie susoi cae o seams (e tv hnnl ecosiuig e soi oe e e- is a oio o seam wee ow ie egae soe suace wi ee occus equey eoug o omay oewise osie sois ousie e ee e esisece o wooy eg- aig oe om eeuay siig eaio Gae as a say soas eica o eemey see aks ca- a gow wii is oe ae yicay moi- o oie a aom o egeaio ie y eaiey commo oos a ae ieey usae ecause o I owe eegy siuaios suc wic ae ikey o ease ay aig e asece o is egeaio a eoie seamaks o o ae o

0 Restoration Strategies

e ioegieee yicay a a is ee moe aggessie wees suc as eames suc as ock ia o co- equie is a emoay coeig o ee caaygass a a escue wic cee was Commo eames o soi ioegaae eosio coo maig ca oewem e seeigs o aie ioegieeig ak saiiaio wic wi see o oec e suace ees a sus meos icue egeaie geogis ui goucoe egeaio is esa- us maesses ie ciwas a ise Wooy egeaio ca e cocou ie o aicaios ae o e egae suace u As soi ioegieeig eciques ae wi aso commoy ouee ee Moe eaoae sucua measues ae ecome moe oua o oious e- Woe cocou ie o ue maig equie o ak saiiaio wee iomea easos so oo ae a asee wi wooe sakes ae iea cosey ecoacig iasucue i- ume o miscoceios coceig oucs o emoay eosio o- es egaig e ak soe a/o e eais o ei cosucio o ecio sice ey coom o e soi i aeas wee asa scou is sigii- eame i aeas o e wiey as- suace a eeuay o away e ca I may aso e isaaageous sume a soi ioegieeig ca mes oeigs o ese aics aso o ue eage (y egaig iuay eimiae e ee o a e o caue waeoe a caes wic ae aeay oo wie ak sucues is is a om e oagues a a coeig o ie sei- a moe ioe sucua measues case amage aks i ow eegy me aks coee wi eosio co- may e equie ee as we Soi seigs may e saiie wi ie o aic ae mos coeiey a ioegieeig ca e a successu o o eiace o a sucues u ieesiey ae o wooy eg- aoac o o iaia egeaio oue e aks i moeae o ig eaio y iseig ie cuigs ("ie esoaio a seamak saiia- eegy eiomes — aeas wee sakes" oug e mes oeigs io i may o ese cases eosio coo is mos oe eee eaceous goucoe is imoa — geeay equie a emaey Sl bnnrn ees o e use o o a ecosuce ak soes as aee ak oe is ak oe e- muc o oecio agais aia a maeias (usuay ie cuigs eme is usuay comose o age eosio as o eese agais uia o oie immeiae mecaica e- ock agmes wi e egeaie eosio Aoug e-seeig wi a- ioceme a soe oecio u- soi ioegieeig comoes a- ie o seie gasses is iceasigy i e as emsees gow io a ie aoe is oi o e sake o eig maae y "aies oy" ese icke caae o oiig ea secuiy (a oe ecause o oicies aiioa o-aie eo- emae soe oecio I may ow coiece i ioecica ec- sio coo gasses may ae ceai aicaios ie maeias suc as iques e ock oe may e caie eeis icuig moe ai gow ocks ogs o geoeies ae use i u o e oiay ig wae ee ee oo iig quaiies muc coucio wi a maeias (A- is is a oo muc ock i mos owe cos a easy aaiaiiy a- oug is is someimes isi- cases i sou geeay e suicie ie gasses ae yicay eace y guise as bthnl tblztn, a o o cay e ock oe o ige a aie secies wii a ew yeas ay- ese aie meos ae ee cosi- e aseow ee o osee owe way i weey ua o agicuua ee soi ioegieeig y e-esa- imi o wooy egeaio gow A- ascaes I ems o omoig isig igoous egeaie gow oug moe ock a ecessay is aie wooy egeaio a case mig aog seamaks ese meos o oe isae is is imoa o a e mae o usig a aggessie o- oy oec aks om eosio u sakeoes o eaie a ock wi aie u ow-oie goucoe oie o aia a aeseic oeeess e imoa i ay soi a mi is ca o isue eo- imoemes eeis cosicuousy ioegieeig sceme caae o e- sio coo a e o ecue ae ase om coeioa egieeig eig a scou-oe ak

131 trtn Strt

As soi ioegieeig eciques ae o 15I esie is soi ioegi- o sma seams ue a eaiey ecome moe oua o oious e- eeig eames ae equey a- ese oes coe ese seams ca- iomea easos so oo ae a ie o muc seee soes ee o e successuy eae wi ume o miscoceios coceig we sie coiios ae suc a ioegieeig meos uess e e eais o ei cosucio o ey o ee o e Aoug mii- ee caoy is is emoe Soi eame i aeas o e wiey as- miig ak ecaaio ca sae cos ioegieeig aicaios ae aso sume a soi ioegieeig ca i e so u e og-em sa- ecue i aeas wic ae say iuay eimiae e ee o a iiy o e sie may e i eoay ecause o aace uiigs o o- ak sucues is is a om e ogay A aiioa imoa issue co- case amage aks i ow eegy ces some sigiica imiaios o seigs may e saiie wi ie Sll, ltrll ntrnd e use o soi ioegieeig me- o o eiace o a sucues u tr os i iee ascae seigs oue e aks i moeae o ig ese aksie egeaio ca ae a May aciioes aea o e u- eegy eiomes — aeas wee imoace iuece o cae ow awae o ese esicios Imoa eosio coo is mos oe eee caaciy i smae seams eseciay eames ae escie eow — geeay equie a emaey i ey ae eey eece is aee ak oe is ak oe e- escies may owe oe caes Shd t eme is usuay comose o age aesig ciies o ams Aoug ock agmes wic o e sake o Sus a sma ees o e geus soi ioegieeig aog suc a secuiy may e caie u o e o- Slx (wiows ae a a away e seam may equie ak ecaaio iay ig wae ee (wi soi mai wooy as uo wic mos e seam emais a aow oe e ioegieeig meos aie aoe ioegieeig aicaios ey ee eeome o a ese gow o is oi I mos cases i sou ae may easos wy wiows ae es- wiow aog ese caes ca i- e suicie o cay e ock oe o eciay auae o soi ioegiee- cease ow esisace a eaceae ige a e aseow ee o o- ig aicaios ey ae oea o oca ooig I ca aso oce ow see owe imi o wooy egeaio iuaio a we sois; ey oo agais a uoece ak causig gow Aoug moe ock a ec- easiy om cuigs; ey ae auay scou eigee oo isk i a- essay is oe isae i is a im- iasie a se-eaiig ae am- icua ca e a imoa acica oa eeme i iuay a soi age; ey gow aiy o ouce a imiaio we e oooe o- ioegieeig scemes caae o usy ogow wic ca ame eies icue sees a uiigs eeig scou-oe aks ow eociy (eseciay f eioicay ecause o coeyace coces ue; a ey eeo ese i- Aoe issue is a ee ioegiee- Sciec ecommes a usy ous oo ewoks caae o ff ig esciios o o ecue e wiow secies sou i geea o tv ak eioceme O e oe ee o ceae sae aig suaces e ae aog seams wee e a as eay sea secies wiows ae o og-em saiiy ugo miimum seame wi is ess a yicay ioea o sae a gow Sciec e ea o soi ioegi- aou 15 ee is oiousy icues igoousy oy i oe ocaios eeig meos ecommes a a o o ua seams a soi soes o e eae y soi ioegi- Sae ioeace eeses a sigii- ioegieeig is equey aeme eeig sou omay o ecee ca imiaio o e use o ioegi- aog suc caes O e oe 3 I a oy i eceioa cases eeig eciques sice i is commo a ee ae isaces wee soi sou e aowe o aoac 1 o i seee ak eosio oems ioegieeig meos ca e suc- trtn Strt

cessfully applied to small streams. • A hardened bank toe is generally Examples include relatively low power required to stabilize and reveg- streams with low banks, creeks which The following general recommenda- etate areas where the thalweg or tions are provided with respect to retain a geomorphic floodplain, high velocity current converges bank planting along streams in inten- streams where the bank opposite the on the bank, such as an outer sively managed landscapes: treated one is already hardened, or bend bank or where an inchannel streams where additional flood rise is • Geomorphic processes and con- obstacle diverts flow against a not a problem. ditions should be factored into bank.

any planting strategy. • Riparian replanting success and Entrnhd nd tvl nn hnnl • Stream type with respect to over- stabilization effectiveness are all stream power, channel mor- maximized on banks which have Soil bioengineering methods cannot phology, and the texture of bed been regraded to a lower angle be used to stabilize steep incised chan- and bank materials is an impor- and which have had their surface nels which have yet to encounter re- tant consideration in replanting. "soil" reconstituted. sistant streambed materials. This is because plants capable of checking • Plantings installed along the top • Soil bioengineering techniques erosion do not grow in the streambed of steep, actively eroding cannot generally be used in shady and plants cannot defend against cutbanks are unlikely to thrive reaches and should be used cau- scour along the bank toe. Only grade and will probably be removed by tiously (if at all) along narrow, control structures such as stone or log erosion before maturity. culturally constrained streams weirs or sills ("check dams") can pre- • Large should often be which are already susceptible to vent channel incision. At the same planted higher on the bank along backwater flooding. ti me, the banks of streams with grade s maller streams which lack a • Incising channels cannot be sta- control must be stabilized by functional floodplain in order to bilized by simple planting or with reprofiling to a lower angle and/or by minimize the risk of future bank soil bioengineering techniques. applying hard bank revetments. This erosion and flow conveyance is- is required because a channel that is sues associated with the trapping "Hard" bank structures are likely to prevented from adjusting vertically of flood-borne debris. be required in areas where channel migration is unacceptable but soil will attempt to do so laterally. In es- • Trees and shrubs should generally bioengineering techniques cannot be sence, the entire channel cross section not be installed within the active employed. These techniques can none- must be made stable in incised chan- channel (below the ordinary high theless be environmentally sensitive nel rehabilitation. So-called "hard" water line) unless the channel is bank prescriptions which maximize streambank revetments (e.g. rock walls overly wide. or riprap) will generally be required the opportunities for riparian vegeta- • In over-wide channels with steep in the immediate vicinity of the grade tion growth and persistence. Examples banks, shrubby plants such as control structures (on both banks), include log cribwalls, natural stone toe willow may be installed low on even if other re-contoured banks can treatments, and plantable retaining the bank, with some confidence be successfully stabilized by soil walls. Conventional full bank riprap for success, as long as it is not bioengineering or by simply replant- blankets and gabion walls are only in areas where the main current ing them. rarely justified. directly impinges on the channel margin.

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Cay Aieau MS C is a oicuuis oais a eiomea scieis wo eusiasicay comies ese isciies o oe uique aiiies a e- secies i oicuua a eiomea eucaio a eiomea sciece Cay cuey woks o e Ciy o Seae imemeig e aia Cosea- io a o e Ciys muicia ikig wae suy e Cea ie Wae- se Cay is a ecogie oca auoiy a eucao i owes aie as a as aug o ecue o is wea sciece esoaio sciece a e- ae suecs a e Uiesiy o Wasigo a umeous ecica a com- muiy coeges aou Wasigo

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e eseac ieess icue a ecoogy ecoogica ie cyces o eaceous agiosems see gemiaio ecoogy iogeogay a eouio Se as auoe oe 3 uicaios ecey se was awae oaica Sociey o Ameica Mei Awa 2001 a e ew Yok oaica Gae ey Aa Geaso Awa o a ousaig ece uicaio i e ie o a a- oomy a ecoogy o a geogay—is awa was o e 199 ook se co-auoe wi usa im Seeds: Ecology, biogeography, and evolution of dormancy and germination.

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eaee ecame a eace Cos ouee ae eaig a S i Eiomea Sciece oowig e eace Cos ou i ouas as a Ago-oesy Eesiois se ecame e ieco o eoesaio o e ay Isas ee- ome Associaio Sice euig o e US se as woke o Weyeaeuse wii e useies a Ocas Ui as we as i eseac a eeome Ae comeig e MS i oesy se ecame e Maage o e Gee Co- esio ogam o Mosao Mos ecey se was e ieco o a o- ucio o ieoo esoaio eaee is esey a ee age ue o com- ay owsiig Se oes o coiue wokig i e ie o ecoogica esoa- io as se is i ey aeaig ue o e scoe a iesiy o e wok

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ae ais is a Coseaio Agoomis o e USA aua esouces Co- seaio Seice a is a Maeias Cee i Coais O e gew u i Miciga a oaie a aceo o Sciece i a (Co a Soi Sciece om Miciga Sae Uiesiy e aso i gauae wok i oes Science a Oego Sae Uiesiy o oe wo ecaes e as icease as a suie gass see oucio wooy a oagaio a eegeaio eciques wie oig eseac a maageme osiios a simia aciiies i o akoa Maya a Oego Cue oecs icue see gemiaio see a eg- eaie a icease a esaisme ecoogy o a aiey o sus gasses a egumes iigeous o aciic owes ecosysems wes o e Cascaes

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A owes aie iie as ie i Oymia o 5 yeas Ae coege gau- aio se woke o e oes Seice i wieess ais esoaio a oes ecoogy o see yeas Se comee a Mases o Eiomea Suies egee a e Eegee Sae Coege i e eay 9s o e as 9 yeas se as ee wi e Wasigo Sae aua Aeas ogam e ocus as ee o esoa- io eseciay uge aiies moioig a eucaioa ogams

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Kas eceie is aceo o Sciece i oes Maageme om Miciga ec- oogica Uiesiy i 19 a is Mase o Sciece a i oes e- souces om e Uiesiy o Iao i 19 a 199 o e as 17 yeas Kas woke a e Uiesiy o Iao oes eseac usey is as a gau- ae sue a assisa maage a iay as a eseac scieis o e as ecae is emasis as ee o aie usey eseac a ecoogy ase I 1999 as a o cooeaie ogam wi e USA oes Seice Sae a iae oesy Kas iiiae e tv lnt rnl a coiues o see as eio-i-cie is summe e accee a osiio as a ysioogis wi e USA oes Seice Soue eseac Saio o coiue is wok wi usey eseac ecoogy ase a e oua

rb d prdtn t . . Stn nrr

See eige as ee e cuuis a ee Soe usey sice 199 I 1975 e eceie a A i ioogy om Soue Oego Uiesiy e se wo yeas a Oego Sae Uiesiy wokig o a MS i oes aoogy See as moe a yeas o eeiece i oes usey wok a e ee Soe usey e as aiciae i may o e ioaios a ae as- ome Soe usey io a aciiy a ouces aie gass see aie o see coaie as a may o-aiioa secies

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iae aase as ee e Associae ieco o e usey ecoogy Coo- eaie a Oego Sae Uiesiy sice 1991 Se as oesy egees om umo Sae Uiesiy a Oego Sae Uiesiy e osiio wi e C ioes eeome a imemeaio o oecs i e aeas o ie eoesaio usey acices es maageme a a ysioogy I ai- io o is coeece se as cooiae successu coeeces o seeig uiio a aaces i eoesaio acices Knt prnttn: Cn Grnd nd Cntrvr n lnt trtn

om Kaye is Eecuie ieco o e Isiue o Aie Ecoogy a o-oi ogaiaio eicae o aua esouce coseaio eseac a eucaio e gauae wi a S om e Eegee Sae Coege (19 a eceie MSc (199 a (1 egees om Oego Sae Uiesiy Ae wok- ig o Oymic aioa ak (19-197 e oie e Oego eame o Agicuues a Coseaio ioogy ogam (19- wee e co- uce eseac a coiue o oicy o maageme o eaee a e- agee a secies e as see o e IUC Secies Suia Commissio e-ioucio Seciais Gou a is a meme o e aie a Sociey o Oego

om seciaies i aie a eagee a oagaio a esoaio e ouaio yamics o ae as ouaio iaiiy aaysis eeome o aia maageme a esoaio eciques a moioig I aiio is ieess icue a-oiao ieacios a a sysemaics

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Agea Kimo is a oaic Seciais o e Waese eegeaio ogam a e Ciy o oa Se eceie a S i oesy om e Uiesiy o Was- igo om 1997 o 1999 Agea woke a e Kig Coseaio isic cooiaig aie wea emege oagaio o e Wea a Cooea- ie Sice 1999 Agea as ee e Cooiao o eaceous see gow-ou eos o e ueau o Eiomea Seices

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Kei Kuykea is e ieco o e aie See ewok a eo o ig ogee gowes esoaioiss a eseaces a aciiae aie see make- ig a ecage Se is a aua esouce scieis wi eeise i aciic o- wes ecosysems eesia a wea eas a wes o e Cascae age Se as woke o oe 15 yeas o coseaio o aie as i Oego a Was- igo Kei as a Mases egee i oay a a aoogy om Oego Sae Uiesiy a is a ouig meme o e Cae Wokig Gou a aii- aio o scieiss wo ae se e yeas ocumeig e isiuio a a- oomy o seges i Oego Se ecey assise Maio Couy Oego wi

age-scae aie a esoaio oecs Kei as uise umeous aices o aie a oagaio a esoaio a eaces couses a oessioa woksos o e use o aie as

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om as oesy egees om umo Sae a Cooao Sae Uiesiies o e as 21 yeas om as oie ecica assisace a ecoogy ase seices o useies i e US as e aioa usey Seciais Some o is ecoogy ase seices icue Forest Nursery Notes wic is a semiaua ews- ee a agee ieaue seice a ecica ooks icuig e Container Nursery Manual a e Forest Nursery Manual.

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oyce is a aie Moaa a gauae om Moaa Sae Uiesiy wi egees i oicuue a Sois Sciece Se as woke i Gacie aioa ak sice 197 is as usey Maage a o e as seea yeas as eso- aio ioogis a oicuuis

hn nd Cndrtn fr tv lnt Sd Clltn

i Mcoma is esie o Sees us ig Aiue Gaes oue i 19 I emais oe o e wos oy see comaies seciaiig i iig esig a oucig sees o ig eeaios icuig 1 aieies o wi- owes i as ee askig a asweig quesios aou sees a see saig sice 1979 e as oae ime a sees o oecs a oe e wo ese- ciay ose i ige eeaios

i was cooue o e ow ome oec a Gae Ciy Sees i Missoua Moaa a e Ieaioa See Saig Isiue i Kecum Iao e ee esais e Sawoo oaica Gae a as see o e oas o iecos o e owes Coaiio o Aeaies o esicies e Iao Susaiae Agicuue Commiee a e Iao umaiies Couci e u- ise is is ook i 199 ie "asic See Saig"

8 e is cuey a meme o e Iao aie a Sociey e Iao Wae- ses oec a e Aiace o e Wi ockies i is a aie o Kecum Iao a os a A i iosoy om e Uiesiy o Moaa

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ia eae a A a i oay om e e Uiesiy o eas a Aus- i oowig gauaio i 197 se aug a Uica Coege o Syacuse Ui- esiy Ae eacig o ou yeas ia e o usue a aw egee wic se comee a Wasigo Coege o aw a Ameica Uiesiy i Wasigo C i 191

I yeas oowig ia woke i e ie o a coseaio i e US eame o e Ieio e Wo Wiie u a e Cee o a Coseaio e ocae a e Ao Aoeum i oso I 199 is e o a osiio as Eecuie ieco o e ey oaic Gae a sma o- oi oaic gae i oa Oego eicae o coseig a isoic ga- e omoig gaeig wi owes aie as a coseig ae a eagee as oug see akig a eseac o see yeas i e 199s ia see as Commissioe o Oegos eame o Eiomea Quaiy a osiio aoie y e Goeo

I Seeme ia accee e cue osiio us 3 mies sou o oa i McMiie wee se is Sa Cai o e Yami Couy Oice o OSU Eesio a Associae oesso o oicuue a OSU oeseeig e couys eesie Mase Gaee ogam

Strtrl Ern Cntrl: Inrprtn ttn n Ennrn n t rtt t Snd Shrln

Eio Mease as ee a aua esouce maageme cosua sice 199 e is e owe o Geee Cosuig o Wiey Isa Eio eceie a egee i oes Maageme om e Uiesiy o Caioia a ekeey i 1975 a aee e Scoo o iseies a e Uiesiy o Wasigo i 19-7 e is e auo o egeaio Maageme A Guie o uge Sou u o- ey Owes uise y e Wasigo Sae eame o Ecoogy i 1993 Eio as aso couce eucaioa ogams o seea agecies a ogaia- ios is im seciaies i ow-imac oesy a ua eeome iaia a wea maageme a esoaio o egae sies Grph Apt f prn Ar vttn nd Envrnntll Sntv Strbn Stblztn

o Moses is oieo o Waese Aicaios wic sice 1993 as o- ie seciaie seices i eiomea eosio oecio a aia esoa- io o as moe a 1 yeas o oessioa eeiece i aie a a wae coseaio uig is ime e as aiciae i e esig a co- sucio o moe a 35 eiomea cae a ak saiiaio oecs

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oy Quey is a oaic seciais wi e Ciy o oas Waese eeg- eaio ogam e eceie a A i ioogy om Macaese Coege i 1997 e as suie Gea Gee Macaws i Cosa ica Soe Ows i e o- e Coas age i Oego as we as i a a ieacios i Miesoa oak saaas Sice 1999 oy as ee maagig see coecio oagaio a aocaio o seeigs auay o e Waese eegeaio o- gam

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Saa eica is a Assisa oesso o Coseaio ioogy a e Ui- esiy o Wasigo e eseac is ocuse o i wo aeas e oagaio a eioucio o ae secies a e uesaig e ioogy o iasie as usig a uesaig o eeo isk assessme meos o ee ei ioucio a sea Se as woke wi e oicuue commuiy o seea yeas o euce e ioucio o iasie secies oug a a- way eica is e Seceay o e ieaioa Sociey o Coseaio ioogy a a meme o e US eea goeme"s Iasie Secies Aisoy Commiee Se aso sees o e Iasie Secies Seciais Gou o e Ie- aioa Uio o e Coseaio o aue (IUC a is cuey com- eig a suy wi e aioa eseac Couci o sciece-ase meos o isk assessme o a ess eica oue a iecs e Wasigo ae a Cae a Coseaio ogam a e Uiesiy o Wasigo

40 nfrn rnzr nd prdn dtr

oi is e ieco o e usey ecoogy Cooeaie a e egeaio Maageme eseac Cooeaie a Oego Sae Uiesiy e eceie is MS a egees i oesy om e Uiesiy o emo a o Caoia Sae Uiesiy e as aee wowie "eacig e gose o e age Seeig Coce" a e ee o make ee use o moe seeig ecoogy o soe ieaioa eoesaio oems

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oe is a eseac oicuuis a e USA aua esouces Coseaio Seice a Maeias Cee a ige Moaa e eceie a S i oes Sciece om e Uiesiy o Moaa a a MS i oicuue om e Uiesiy o Coecicu e woke a UCO oicuue eseac ui 1991 we e accee is cue osiio oe is esosie o e wooy a ogam a ige a woks imaiy o wooy a oagaio a ee se- ecio oecs oe aso woks o see oucio a eseac oecs o Ga- cie a Yeowsoe aioa aks

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eaie is a oagao o e Seae aks eame Se as a aceo o Sn i oay wi a mio i Coseaio o Wia esouces om e Uiesiy o Wasigo e eious eeiece icue aiig i oicu- ue oeaig a ie gow cu owe usiess a emoyme i e oicu- ue iusy wi ieas o oice wok wie aisig a amiy e ieog i- ees i as a ecoogy ega eay wie gowig u o a cae ac i Coo- ao a ew Meico

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aaa Wisos ioeme wi gassa maageme a esoaio e- ga wey-ie yeas ago i Iowa wee se eome a sueys i aie aiie emas a assise i cooe us ae se ee wi wo a-gass

4 aiie esoaios imaiy y acquiig see I 199 se moe wes o o gauae wok o aoomy a geeics o aie escues (a ess omay o sege ieiicaio a Oego Sae Uiesiy y e ime se eceie e ocoae i is ie se a egu coacig iemiey a e oes Seices aioa oes Geeic Eecooesis aoaoy wee se aaye aa o geeic iesiy o aie as ese iese eeieces ae gie Wiso a aeciaio o o eoeica a acica oems ioe i acquiig see o gassa eegeaio

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