Points of Origin of Native Plants O • MB

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"5)c LEGEND Population originated within Points of Origin of Native Plants • one county. Developed by Soil Conservation Service Plant Materials Centers and Cooperating Agencies Population originated from OE A more than one county. The use of specialized native plant species frequently is re­ quired in revegetation and restoration of disturbed lands in national Connecting boxes indicate parks. If the indigenous species for a specific park are not available, it may be necessary to use the nearest or best-adapted source with a QT~| where more than one species point of origin near the park. _J originated from the same county. The map, together with the list on its reverse side, will help to identify trees, shrubs, grasses, and forbs that may be the best avail­ able species for revegetation in specific parks. Plants are listed by state, with their origins shown on the map. The point of origin iden­ tifies a general location where the parent seed was initially collected. To identify symbols and numbers, Different species have gone through different methods in de­ refer to the species list on reverse side. velopment. Some species are a direct increase of the particular eco- As the nation's principal conservation agency, the Department of the Interior has responsibility for most as of our nationally owned public lands and natural and cultural resources. This includes fostering wise type; others may have gone through a selection process. use of our land and water resources, protecting our fish and wildlife, preserving the environmental and Plant materials centers of the Soil Conservation Service, U.S. cultural values of our national parks and historical places, and providing for the enjoyment of life through outdoor recreation. The department assesses our energy and mineral resources and works to Department of Agriculture, have been collecting native seeds, testing ensure that their development is in the best interests of all our people. The department also promotes plants, and developing seed sources and technology for conservation the goals of the Take Pride in America campaign by encouraging stewardship and citizen responsibility ,Ez for the public lands and promoting citizen participation in their care. The department also has a major land uses since the 1930s. All of these native species are maintained responsibility for American Indian reservation communities and for people who live in island territories at plant materials centers or through state seed certification in a man­ under U.S. administration. ner that will ensure genetic integrity and identification. OH- Publication services were provided by Beverly Boecher, visual information specialist; Lou Layman, editor; and Robert Todd, cartographic technician, of the Branch of Publications and Graphic Design of Q. O the Denver Service Center. NPS D-785 February 1993 Points of Origin — Native Plants

The first three columns of this table are self-explanatory. The "Identification Name or Number" column indicates a specific ecotype or selection. The "Origin" columns show the elevation and county from which the native plant materials were collected. Some selec­ tions represent a composite of plant materials from several counties; they are identified in the "Origin" column as "various." Most ecotypes or selections identified by a name are available on the commercial market. Those identified by numbers usually are available only from Soil Conservation Service (SCS) plant materials centers (PMCs). More information on availability, ecological back­ ground, selection process, and establishment are available from PMCs identified in column five. Locations and telephone numbers for the PMCs are shown at the end of the table. Information also can be obtained from the SCS plant materials specialist in each state.

Identi­ State/ Identi­ State/ Identi- State/ fication PMC C rigin Map fication PMC Origin Map fication PMC °riBin Name or Location Eleva­ Reference Name or Location Eleva­ Reference Name or Location Eleva- Reference Common Name Scientific Name Number Code tion County Number Common Name Scientific Name Number Code tion County Number Common Name Scientific Name Number Code tion County Number

Alabama Kentucky Pennsylvania (also NY) 1 Buttonbush Cephalanthus accidentalis (blend) BF 700 (various) 1 Indiangrass Sorghastrum nutans PI-514673 AM 250 (various) 1 Indigobush Amorph fruiticosa 9034087 QU 600 Estill 2 Elderberry Sambucus canadensis 9034090 QU 1,100 Laurel 2 Deertongue Dicanthelium clandestinum Tioga BF 1,500 (various) Arizona 3 Purpletop Tridens flavus 9002937 QU — (various) South Dakota 1 Fourwing saltbush Atriplex canescens Santa Rita TU 3,910 Pima 4 Purpletop Tridens flavus 9041780 QU — Breathitt 1 Big bluestem Andropogon gerardii Sunnyview BI 1,200 Union 2 Quailbush Atriplex lentiformis PI-330671 TU 150 Yuma Louisiana 2 Big bluestem Andropogon gerardii Bonilla Bl 1,300 Beadle 3 Cane bluestem Bothriochloa barbinodis PI-216201 TU — (Mexico) 1 Herbaceous mimosa Mimosa strigillosa 9045334 CV — St. John the Baptist 3 Sideoats grama Bouteloua curtipendula Pierre BI 1,500 Stanley 4 Black grama Bouteloua eriopoda Sonora TU — (various) 2 Herbaceous mimosa Mimosa strigillosa 9045353 CV — Avoyelles 4 Hackberry Celtis occidentalis Oahe BI 2,060 Potter 5 Cliffrose Cowania mexicana 9058832 TU 6,100 Coconino 3 Herbaceous mimosa Mimosa strigillosa 9045323 CV — Concordia 5 Purple prairie clover Dalea purpurea 9006032 BI 1,600 Lyman 6 Cliffrose Cowania mexicana 9018061 TU 5,450 Navajo 4 Marshy cordgrass Spartina patens PI-415141 BV — Vermilion 6 Maximilian sunflower Helianthus maximiliani 9008065 BI 1,500 Hughes 7 Arizona Cottontop Digitaria californica 9003705 TU 3,900 Pima 7 Lewis flax Linum lewisii Appar AB — Custer 8 Arizona cottontop Digitaria californica 9003694 TU 2,200 Pima Maryland 8 Switchgrass Panicum virgatum Forestburg BI 1,700 Sanborn 9 Nevada ephedra Ephedra nevadensis ssp. aspera 9058833 TU 2,100 Pinal 1 Sawtooth oak Quercus acutissima Gobbler QU — Prince Georges 9 Green needlegrass Stipa viridula PI-478007 BI 3,200 Custer 10 Green ephedra Ephedra viridis 9058835 TU 5,700 (various) 2 Trailing wildbean Strophostyles helvola 9017146 CV — Dorchester 11 Green ephedra Ephedra viridis 9058834 TU 5,000 Mohave Tennessee Massachusetts 12 Shrubby buckwheat Eriogonum wrightii 9034580 TU 4,580 Cochise 1 Virginia wildrye Elymus virginicus 9061471 QU 1,900 Blount 1 American beachgrass Ammophila breviligulata Cape CM 50 Barnstable 13 Tanglehead Heteropogon contortus 9043377 TU 3,840 Cochise Texas 14 Big galleta Hilaria rigida 9043341 TU 3,020 Yavapai Michigan 1 Big bluestem Andropogon gerardii PI-408932 KC 1,050 Parker 15 Plains bristlegrass Setaria leucopila 9003030 TU (various) 1 Silky dogwood Cornus amomum Indigo RL 260 Clinton — 2 Sideoats grama Bouteloua curtipendula Haskell KC 1,550 Haskell Arkansas Mississippi 3 Sideoats grama Bouteloua curtipendula Uvalde TU 900 Uvalde 1 Partridge pea Cassia fasciculata 9028375 CV — Lee 1 Slender lespedeza Lespedeza virginica 9045296 CV — Copiah 4 Rescuegrass Bromus catharticus 9054989 CV — Wilson KC 1,440 Throckmorton 2 Partridge pea Cassia fasciculata 9021660 CV — Columbia 2 Slender lespedeza Lespedeza virginica 9021710 CV — Hinds 5 Partridge pea Chamaecrista fasciculata Comanche Barranco LL 3,000 Lee 3 Partridge pea Cassia fasciculata 9021655 CV — Crawford 3 Beaked panicum Panicum anceps 9028510 CV — Wayne 6 Desert willow Chilopsis linearis Desmanthus illinoensis Sabine KC 10 Galveston 4 Slender lespedeza Lespedeza virginica 9045294 CV — Drew 4 Trailing wildbean Strophostyles helvola 9028588 CV Yalobusha 7 Illinois bundleflower Elymus virginicus PI-436971 AM 350 Anderson 5 Slender lespedeza Lespedeza virginica 9045268 CV — Marion 5 Trailing wildbean Strophostyles helvola 9021718 CV — Washington 8 Virginia wildrye 9 Engelmann daisy Engelmannia pinnatifida El Dorado KC 2,400 Schleicher 6 Beaked panicum Panicum anceps 9028349 CV Jefferson — Montana 10 Sandhill lovegrass Eragrostis trichodes Mason KC 1,550 Mason 7 Switchgrass Panicum virgatum PI-421999 CV White — 1 Fourwing saltbush Atriplex canescens Wytana BR 3,200 Musselshell 11 Maximilian sunflower Helianthus maximiliani Aztec KC (various) 8 Trailing wildbean Strophostyles helvola 9021719 CV Crittenden — — 2 Mountain brome Bromus marginatus 9005308 ME 5,900 Granite 12 Green sprangletop Leptochloa dubia Van Horn KC 4,000 Culberson 9 Purpletop Tridens flavus 9028270 CV Yell — 3 Thickspike wheatgrass Elymus lanceolatus Critana BR 2,650 Hill 13 Green sprangletop Leptochloa dubia Marfa KC 3,800 Presidio California 4 Slender wheatgrass Elymus trachycaulus Primar PU 5,500 Powder River 14 Littleleaf leadtree Leucaena retusa Yellowpuff KC — (various) 5 Slender wheatgrass Elymus trachycaulus Pryor BR 4,000 Carbon 1 Greenleaf manzanita Arctostaphylos patula Altura LO 6,300 El Dorado 15 Herbaceous mimosa Mimosa strigillosa PI-548994 ET — Houston 6 Western wheatgrass Elytrigia smithii Rosana BR 2,500 Rosebud 2 Fourwing saltbush Atriplex canescens Marana LO 600 San Diego 16 Switchgrass Panicum virgatum Alamo KC 200 McMullen 7 Green ash Eraxinus pennsylvanica Cardan BI — Wibaux ET Wood 3 Quailbush Atriplex lentiformis Casa LO 600 17 Florida paspalum Paspalum floridanum 9043726 — San Benito 8 Basin wildrye Leymus cinereus Arrowhead BR 3,200 Musselshell 4 Desert saltbush Atriplex polycarpa PI-399195 TU 350 Riverside 18 Florida paspalum Paspalum floridanum 9043874 ET — Harrison 9 Basin wildrye Leymus cinereus Trailhead BR — Musselshell Paspalum floridanum 9043996 ET Bowie 5 California brome Bromus carinatus Cucamonga LO 50 San Bernardino 19 Florida paspalum — 10 Indian ricegrass Oryzopsis hymenoides PI-478833 BR 3,100 Yellowstone 20 Common reed Phragmites communis Shoreline KC 910 Kaufman 6 Red brome Bromus rubens Panoche LO 1,140 Fresno 21 Wild plum Pritnus spp. Rainbow KC (various) 7 Mountain whitethorn Ceanothus cordulatus Maleza LO 6,500 El Dorado Nebraska — 22 Skunkbush sumac Rhus trilobata Autumn amber LL 4,840 Lamb 8 Ceanothus hybrid Ceanothus cuneatus X prostratus Cuesta LO 1,400 Nevada 1 Sand bluestem Andropogon gerardii Cherry MA — Cherry 23 Awnless bushsunflower Simsia calva Plateau KC 1,700 Kimble 9 California buckwheat Eriogonum fasciculatum Duro LO — (various) 2 Sand bluestem Andropogon gerardii Garden MA — Garden 24 Indiangrass Sorghastrum nutans Lometa KC 1,030 Lampasas 10 Sulphur flower buckwheat Eriogonum umbellatum Sierra LO 6,350 El Dorado 3 Sideoats grama Bouteloua curtipendula Trailway MA — Lancaster 25 Texas dropseed Sporobolus texanus 9029930 KC 1,250 Stephens 11 Annual fescue Festuca megalura Zorro LO 50 San Joaquin 4 Sand lovegrass Eragrostis trichodes Nebraska 27 MA — Wheeler 26 Texas dropseed Sporobolus texanus 9029932 KC 2,300 Dickens 12 Big galleta Hilaria rigida 9003787 TU 400 Riverside 5 Switchgrass Panicum virgatum Nebraska 28 MA — Holt 27 Trailing wildbean Strophostyles helvola 9008290 CV — Colorado 13 Bladderpod Isomeris arborea Dorado LO 3,800 Los Angeles 6 Prairie cordgrass Spartina pectinata PI-421595 MA — Washington 28 Eastern gamagrass Tripsacum dactyloides 9043762 ET — Medina 14 Beardless wildrye Leymus triticoides Rio LO 50 Kings New Jersey 29 Eastern gamagrass Tripsacum dactyloides 9043740 ET — Jackson 15 Antelope bitterbrush Purshia tridentata Lassen LO 4,200 Lassen 1 Marshy cordgrass Spartina patens Avalon CM 2 Cape May 30 Eastern gamagrass Tripsacum dactyloides 9043629 ET — Nacogdoches 16 Erect willow Salix eriocephala ssp. ligulifolia Placer CO 500 Placer 17 Sitka willow Salix sitchensis Plumas CO 3,500 Lassen New Mexico Utah 18 Rose clover 1 Sand bluestem Andropogon gerardii Elida LL 4,345 Roosevelt Trifolium hirtum Monte Frio LO — Siskiyou ME 4,500 Utah 2 Fourwing saltbush Atriplex canescens Rincon ME 8,000 Rio Arriba V" 1 Mountain sagebrush Artemisia tridentata Hobble Creek Colorado 3 Sideoats grama Bouteloua curtipendula Niner LL 4,700 Socorro 2 Winterfat Ceratoides lanata 9007825 AB — Washington 1 Fringed sage Artemisia frigida 9021471 ME 7,000 Rio Blanco 4 Sideoats grama Bouteloua curtipendula Vaughn LL 5,800 Guadalupe 3 Winterfat Ceratoides lanata 9007813 AB 5,600 Emery 2 Louisiana sage Artemisia ludoviciana 9021475 ME 5,800 Douglas 5 Black grama Bouteloua eriopoda Nogal LL 4,400 Socorro f 4 Winterfat Ceratoides lanata 9007812 AB 5,600 Carbon 9007816 AB 3 Slender wheatgrass Elymus trachycaulus San Luis ME 7,500 Rio Grande 6 Blue grama Bouteloua gracilis Lovington LL 3,900 Lea 5 Winterfat Ceratoides lanata 3,900 Kane 4 Western wheatgrass Elytrigia smithii Arriba LL — Kit Carson 7 Blue grama Bouteloua gracilis Hachita LL 4,400 Hidalgo 6 Winterfat Ceratoides lanata Hatch LL 6,000 Garfield 5 Utah fescue Festuca dasyclada 9039750 ME 7,000 Rio Blanco 8 Mountain mahogany Cercocarpus montanus Montane LL 8,500 Rio Arriba 7 Eaton penstemon Penstemon eatonii 9008469 AB 6,500 Sevier 6 Indian ricegrass Oryzopsis hymenoides Paloma LL 5,000 Pueblo 9 Arizona fescue Festuca arizonica vasey Redondo LL 8,200 Sandoval 8 Palmer penstemon Penstemon palmeri Cedar AB 6,000 Iron 7 Antelope bitterbrush Purshia tridentata 9024373 ME 6,000 Moffat 10 New Mexico forestiera Forestiera neomcxicana Jemez LL 7,500 Sandoval Vermont 8 American black currant Ribes aureum 9030913 ME 6,300 Rio Blanco >> 11 Galleta grass Hilaria jamesii Viva LL 4,500 Quay 1 Black-eyed Susan Rudbeckia hirta Golden jubilee BF 1,000 Windham 9 Bottlebrush squirreltail Sitanion hystrix 9040187 ME 6,500 Pueblo 12 Spike muhly Muhlenbergia wrightii El Vado LL 7,800 Rio Arriba - -) 13 Hooker evening primrose Oenothera hookeri 9024005 ME 4,800 Valencia 10 Bottlebrush squirreltail Sitanion hystrix 9040189 ME 7,500 Rio Blanco Virginia "--/ 14 Rocky Mountain penstemon Penstemon strictus Bandera LL 7,400 Torrance 1 Coastal panicgrass Panicum amarum Atlantic BV Newport News Florida 15 Little bluestem Schizachyrium scoparium Pastura LL 6,500 San Miguel — 2 Beaked panicum Panicum anceps 9002928 CV — (various) 1 Jointvetch Aeschynomenc americana BV De Soto 16 Indiangrass Sorghastrum nutans Llano LL 4,000 Roosevelt PI-421680 — 3 Sumac Rhus copallinum 9034350 QU Accomack 2 Lanceleaf crotalaria Crotalaris lanceolata 9053182 BV Jefferson 17 Alkali sacaton Sporobolus airoides Salado LL 5,800 Socorro — — 4 Black locust Robinia pseudoacacia Steiner BE — (various) 3 Cucumberleaf sunflower Helianthus debilis Flora Sum BV — Martin New York 4 Blue lupine Lupinus spp. Orlando BV Orange — 1 Redtop Agrostis gigantca 9051629 BF 400 (various) Washington 5 Bitter panicgrass Panicum armarum 9003324 BV Palm Beach — 2 Big Bluestem Andropogon gerardii Niagara BF 800 Erie 1 Sitka alder Alnus sinuata 9040484 CO 400 Skamania 6 Switchgrass Panicum virgatum PI-422000 BV 10 Indian River 3 Redosier dogwood Cornus stolonifera Ruby BF 1,000 Steuben 2 Mountain brome Bromus carinatus Bromar PU — Whitman 7 Switchgrass Panicum virgatum PI-421901 BV Dade — 4 Sandcherry Primus pumila 9051508 BF 900 Sullivan 3 Western clematis Clematis ligusticifolia Trailar PU 2,030 Walla Walla 8 Switchgrass Panicum virgatum BV Martin PI-422001 — 5 Purpleosier willow Salix purpurea Streamco BF 500 Schuyler 4 Red-osier dogwood Cornus stolonifera Mason CO 30 Mason 5 Blue wildrye Elymus glaucus 9019633 CO 200 Snohomish Georgia North Carolina 6 Canby bluegrass Poa secunda Canbar PU (various) 1 Chinquapin Castanea pumila Golden QU Sumter — — 1 Bitter panicgrass Panicum amarum PI-421957 BV 10 Dare 7 Bluebunch wheatgrass Pseudoroegneria spicata Goldar AB 4,000 Asotin 2 Cattail Typha latifolia 9059148 AM 250 Crisp 2 Maidencane Panicum hemitomon Halifax CV — Halifax 8 Bluebunch wheatgrass Pseudoroegneria spicata 3 Cattail Typha latifolia 9062609 AM 375 Terrell 3 Marshy cordgrass Spartina patens PI-421238 AM 30 Dare ssp. inermis Whitmar PU 2,800 Whitman 4 Cattail Typha latifolia 9059146 AM 200 Atkinson 4 Marshy cordgrass Spartina patens Flageo BV 5 Dare 9 Drummond willow Salix drummondiana 9020059 PU 2,130 Ferry 5 Cattail Typha latifolia 9059144 AM 220 Brooks 5 Cattail TVPha latifolia 9059147 AM 100 Pender 10 Coyote willow Salix exigua 9020099 PU 560 Columbia 6 Cattail Typha latifolia 9062605 AM 150 Lee 11 Mackenzie willow PU 800 Columbia 7 Cattail Typha latifolia 9059142 AM 220 Brooks North Dakota Salix rigida ssp. mackenzieana 9020100 12 Douglas spiraea CO 220 Snohomish 8 Cattail Typha latifiloa 9059143 AM 220 Brooks 1 Big bluestem Andropogon gerardii Bison BI 2,100 Oliver Spiraea douglasii Bashaw 9 Cattail Typha latifiloa 9062608 AM 200 Calhoun 2 Sideoats grama Bouteloua curtipendula Killdeer BI 2,200 Dunn 13 Snowberry Symphoricarpos albus Snowbar PU 2,200 Okanogan 10 Typha latifiloa AM 100 Worth 3 Buffalograss Buchloe dactyloides 9057442 BI 1,500 Morton, Dickey Cattail 9062606 West Virginia 11 Cattail Typha latifiloa 9062607 AM 450 Bartow 4 Prairie sandreed Calamovilfa longifolia PI-477995 BI 2,800 Bowman 5 Western wheatgrass Elytrigia smithii Rodan BI 1,650 Morton 1 Switchgrass Panicum virgatum PI-431575 QU — Raleigh Idaho 6 Switchgrass Panicum virgatum Dacotah BI 1,670 Sioux 2 Switchgrass Panicum virgatum Shelter BF 1,000 Pleasants ME 6,299 Bear Lake 7 Green needlegrass Stipa inridula Green stipa CM — Burleigh 1 Louisiana sage Artemisia ludoviciana Summit Wyoming 2 Fourwing saltbush AB 2,300 Owyhee 8 Green needlegrass Stipa viridula LoDorm BI 1,650 Morton Atriplex canescens 9003136 1 Prairie sandreed Calamovilfa longifolia Goshen BR 4,100 Goshen 3 Fourwing saltbush Atriplex canescens 9003134 AB 2,300 Owyhee (also SD) 9 Stiff sunflower Helianthus rigidus 9047233 BI 1,600 (various) 2 Beardless wildrye Leymus triticoides Shoshone BR — Fremont 4 Fourwing saltbush Atriplex canescens 9003126 AB 4,500 Power (also SD) 10 Little bluestem Schizachyrium scoparium 9036131 BI — (various) 3 Skunkbush sumac Rhus trilobata Bighorn LL Big Horn 5 Fourwing saltbush Atriplex canescens 9003135 AB 2,500 Owyhee 11 Silver buffaloberry Shepherdia argentea Sakakawea BI — (Canada) — (also SD) 12 Indiangrass Sorghastrum nutans Tomahawk BI 1,350 (various) 6 Indian ricegrass Oryzopsis hymenoides Nezpar AB 1,800 Idaho 7 Venus penstemon Penstemon i>enustus 9008487 AB — Clearwater Oklahoma 8 Bluebunch wheatgrass Pseudoroegneria spicata Secar AB 2,800 Nez Perce 1 Sand bluestem Andropogon gerardii Woodward MA — Woodward 2 Sideoats grama Bouteloua curtipendula El Reno MA — Canadian Illinois 3 Rescuegrass Bromus catharticus 9054984 CV — Stephens Key to Location Codes 1 Switchgrass Panicum virgatum Cave-in-Rock EL — (various) 4 Buffalograss Buchloe dactyloides Texoka MA — (various) Soil Conservation Service Plant Materials Centers 2 Indiangrass Sorghastrum nutans Rumsey EL — Jefferson 5 Sand lovegrass Eragrostis trichodes Bend MA — (various) Indiana 6 Switchgrass Panicum virgatum Kanlow MA — Hughes 1 Northern white cedar Thuja occidentalis Affinity RL 215 Pulaski 7 Switchgrass Panicum virgatum Blackwell MA — Kay Location Location 8 Bur oak Quercus macrocarpa 9004392 MA — Payne Code Plant Materials Center Telephone Code Plant Materials Center Telephone Iowa 9 Prairie willow Salix humilis 9004886 CV — Bryan AB Aberdeen, Idaho 1 Big Bluestem Andropogon gerardii Rountree EL — Monona 10 Little bluestem Schizachyrium scoparium 9029926 KC — (various) (208) 397-4181 GM Golden Meadows, Louisiana (504) 475-5280 11 Indiangrass Sorghastrum nutans Cheyenne MA — Woodward AM Americus, Georgia (912) 924-2286 Kl Kingsville, Texas (512) 595-2388 Kansas 12 Alkali sacaton Sporobolus airoides Saltalk KC — Beckham BE Beltsville, Maryland (301) 504-8175 KC Knox City, Texas (817) 658-3922 1 Big bluestem Andropogon gerardii Kaw MA — (various) BF Big Flats, New York (607) 562-8404 LO Lockeford, California (209) 727-5319 2 Prairie sandreed Calamovilfa longifolia Pronghorn MA — (various) Oregon BI Bismarck, North Dakota (701) 223-8536 LL Los Lunas, New Mexico (505) 865-4684 3 Purple prairie clover Dalea purpurea Kaneb MA — Geary 1 Tufted hairgrass Dcschampsia cespitosa 9019737 CO 250 Linn BO Booneville, Arkansas (501) 675-5182 MA Manhattan, Kansas (913) 539-8761 4 Western wheatgrass Elytrigia smithii Barton MA — Barton 2 Tufted hairgrass Deschampsia cespitosa 9019731 CO 30 Tillamook BR Bridger, Montana (406) 662-3579 ME Meeker, Colorado (303) 878-5003 5 Maximilian sunflower Helianthus maximiliani Prairie gold MA — Greenwood 3 Blue wildrye Elymus glaucus 9019638 CO 250 Benton BV Brooksville, Florida (904) 754-0303 NA Nacogdoches, Texas (409) 568-3705 4 Blue wildrye Elymus glaucus 9019690 CO 400 Douglas 6 False sunflower Heliopsis helianthoides Midas MA — (various) CM Cape May, New Jersey (609) 465-5901 PU Pullman, Washington (509) 335-7376 5 Thickspike wheatgrass Elymus lanceolatus 9021076 AB 400 Wasco 7 Roundhead lespedeza Lespedeza capitata PI-468118 MA — (various) CV Coffeeville, Mississippi (601) 675-2588 QU Quicksands, Kentucky (606) 666-5069 6 Streambank wheatgrass Elymus lanceolatus riparium Sodar AB 2,500 Grant 8 Thickspike gayfeather Liatris pyenostachya Eureka MA — Greenwood CO Corvallis, Oregon (503) 757-4812 RL Rose Lake, Michigan (517) 641-6300 7 Snow buckwheat Eriogonum niveum Umatilla PU — Umatilla 9 Common reed Phragmites communis 9050017 MA — (various) EL Elsberry, Missouri (314) 898-2012 Tucson, Arizona (602) 670-6491 8 Western fescue Festuca occidentalis 9028822 CO 4,700 Jackson TU 10 Prairie coneflower Ratibida pinnata Sunglow MA — Greenwood 9 Pine lupine Lupinus albicaulis Hederma CO 225 Marion, Polk 11 Aromatic sumac Rhus aromatica Konza MA — Riley 10 Big bluegrass P°a secunda Sherman PU — Sherman 12 Pitcher sage Salvia azurea Nekan MA — Marion 11 Columbia River willow Salix fluviatilis Multnomah CO 160 Multnomah 13 Little bluestem Schizachyrium scoparium Aldous MA — (FUnthiUs) 12 Hooker willow Salix hookeriana Clatsop CO 125 Clatsop 14 Little bluestem Schizachyrium scoparium Cimarron MA — (various) 13 Arroyo willow Salix lasiolepis Rogue CO 200 Curry 15 Indiangrass Sorghastrum nutans Osage MA — (various) 14 Lemmon willow Salix lemmonii 9020085 PU 2,500 Jefferson 16 Eastern gamagrass Tripsacum dactyloides GSF-I MA — Ottawa 15 Pacific willow Salix lucida ssp. lasiandra Nehalem CO 500 Columbia 17 Eastern gamagrass Tripsacum dactyloides Pete MA — (various) 18 Eastern gamagrass Tripsacum dactyloides GSF-II MA — Ottawa

ir U.S.G.P.O. 1993—775-219