DOCSLIB.ORG

Newsletter Wizard

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Newsletter Wizard ISOPOGONS & PETROPHILES The Association of Societies for Growing Australian Plants Isopogon & Petrophile Study Group Newsletter ISSN 1445-9493 Number 4 May 2003 Petrophile divaricata. Stirling Ranges WA. (Photo by M. Pieroni) (See page 4 for more details about this species) CONTENTS 2 EDITORIAL 3 CONSERVATION, MEMBERS LETTERS 4 PETROPHILE DIVARICATA- A COMMON WESTERN SPECIES 5 ISOPOGON FLETCHERI- A RARE EASTERN SPECIES 6 MEMBERS LETTERS 7 AN INTRODUCTION TO PETROPHILE SECTION ARTHROSTIGMA 10 KEY TO PETROPHILE SECTION ARTHROSTIGMA 13 GLOSSARY, MEMBERS LETTERS, BALANCE SHEET 2002-2003 14 SEED BANK, MEMBERSHIP LIST 15 REFERENCES E DITORIAL bank and so has excellent drainage. It gets a bit of run off from a small pond area that gets Hello and welcome to the fourth newsletter for the supplementary watering, but doesn’t get any specific study group. It has been almost two years since the extra watering. In addition I. mnoraifolius, I. group was founded, just before the Canberra anemonifolius, and I. prostratus are in bud, so I’m ASGAP conference. The next conference will be looking forward to spring. The I. anethifolius that was held in January in Launceston, Tasmania, and if the exhumed to make way for the drainage works is presentation at the conclusion of Canberra’s was back in the ground now and looking happy with anything to go by, it will be marvellous. My family plenty of new growth. It seems to have come and I will be going and I hope to catch up with through its ordeal unscathed (fingers crossed). some of you there. The study group has an Internet site through yahoo At last there seems to be some widespread rain groups. The Internet address is: http:// across much of both the east and west coast. Not groups.yahoo.com/group/Isopogons_Petrophiles. enough in Victoria to say the drought is over, but in There is an email list where any issues, comments typical fashion Sydney has almost been washed queries etc can be voiced, as well as some files of away. Even the little bit we have had down south pictures and the like. Anyone is free to join. has perked up the garden and the countryside is The current issue of the emagazine Australian starting to look green again. Hopefully some good Plants online (APOL) features a general article on follow up rain will come. Isopogon and Petrophile. This regular publication I have increased my collection a little after a trip contains all sorts of great information on Aus plants down the Geelong road to the autumn plant sale. It and is well worth reading. Its address is was great to see so many sellers and such a variety http://farrer.riv.csu.edu.au/ASGAP/apoline.html. of great looking Australian plants. It is the best time As I have mentioned in the past, I am developing an of year to have a big sale, as you can usually get electronic library of images for the study group. things straight into the garden. I picked up P. Brian Walters sent me a number of slides recently longifolia, P. teretifolia, and I. sphaerocephalus. Phillip that I scanned. In addition, Margaret Pieroni has Vaughan had a number of other species there and I sent me some more of her photos and slides. visited his temporary plant storage lot in (Thanks very much Brian and Margaret). If anyone Campbellfield a week or so later and picked up I. has photos, negatives or slides they would be happy axillaris, I. polycephalus, I. trilobus (long lobe variety to go into the library, please send them to me. I will formally known as I. tripartitus), P. seminuda, P. scan them and then return the originals unscathed. linearis, P. media, P. anceps and P. fastigiata. He had a If anyone would like particular photos, please number of other varieties of Isopogon and contact me. Petrophile as well, some of which neither of us This issue of the newsletter deals with two could identify. He is still looking for a permanent potentially hardy species, the common Petrophile address and so his plants are randomly placed with divaricata from WA and the very rare Isopogon fletcheri no labelling. If anyone is interested in purchasing from NSW. Barbara Rye and Mike Hyslop from the plants from him, he can be reached on his mobile Western Australian Herbarium have written a and will allow “inspection” by appointment. fantastic article on the species of the West Phillip has a number of grafted Isopogons and has Australian section of Petrophile known as Arthrostigma previously grafted Petrophiles. In every case he has and have developed a key to the plants of the used Isopogon anethifolius as the rootstock, apparently section. There are lots of letters and opinions from with good success, even with the Petrophiles! It you, the members, as well as an update on the fate seems that this hardy species is the Grevillea robusta of the rare and endangered P. latericola ms (the of cone bushes. Cas Liber tells me that Peter Abell Ironstone petrophile). I hope you enjoy it. had grafted Isopogon dubius onto I. anemonifolius and Thanks to everyone who has written to me and the plant lasted 6-7 years, and so the other common otherwise contributed. It’s great to hear what’s eastern Isopogon is another potential rootstock for happening out there. If anyone has any observations some of the touchier taxa. or pearls of wisdom please write or send an email. My garden plants are starting to grow well and I was Finally, I hope that “Huey” has been good to you all very excited recently to find about ten to fifteen and happy gardening. buds on my Isopogon latifolius. It is about 1.5m tall now and has been in for almost two years. It is on David Lightfoot ☺ its own roots, in sandy soil at the top of a small Isopogons and Petrophiles Number 4. Page 2 ONSERVATION ART C P 2 From Bob O’Neill. Wandin North, Vic. Meredith Spencer from CALM has an update on the P. J an 2003 latericola translocation project mentioned in the last newsletter. J ust an update on how things are here. The seed efforts were all in vain. I will need to follow Petrophile latericola ms is a critically endangered Declared Rare flora (DRF) species that is known M argaret Pieroni and set fire above the seeds. I from only 2 populations. The main population of thought if I punched holes in fruit cans and lit a about 150 plants occurs in State Forest near fire above planted seeds. In this way all the seeds Busselton with 3 other critically endangered would be in their respective containers and I species and several further DRF and priority w ould be able to identify any emergent seedlings. So far all else has failed so there is little to lose. species, being part of an occurrence of the Southern ironstone critically threatened ecological [ Perhaps a 24-hour soaking in smoke water before community. Population 2 consists of 5 plants in a planting may help. Ed] degraded rail/road reserve. An Interim Recovery At the meeting at Foothills last year I gave you a Plan has been written for the species outlining few little plants. Since then I have planted out all actions designed to address factors threatening the the rest of that group of Isopogon cuttings, species. This includes "translocation" of the making about 30 plants all up in the garden. species, i.e., establishment of new populations There was very little fuss in striking the cuttings grown from seed and cuttings. and I have not lost one of my struck cuttings that In 2001, 174 plants were planted into two Nature I have planted. All were planted at tube size, Reserves in the Busselton area. The sites are watered and mulched. Some have bolted, some extremely harsh environments, being inundated are much more sedate, but all look well. All are in during winter and undergoing drought conditions full sun. Some very well drained others with fair in summer. They are ex-pasture lands, with little to good drainage. I guess that the current dry soil over ironstone rock. The translocation spell would suit them, especially as I give a light included research into most appropriate supplementary watering by bucket every few establishment techniques, including mounding, weeks for those in for perhaps several weeks. ripping, sheltering, and watering treatments Perhaps as much as weekly for a start if the together with control sites. In the research site, conditions become somewhat torrid. I read 21% of plants survived, however, it should be through the entire newsletter and was very noted that all controls (planted flush to earth) interested in the species grown by members. I died, which greatly reduced survival rates. At the would be delighted to exchange cuttings with second site 54% survival has been experienced to other members, especially those with Petrophile date. Factors affecting survival included grazing, species. I obtained 2 plants of an unnamed weeds, strong winds, inundation and longer than Petrophile species from a nursery near Geelong, average summer drought. The species is also and they are the only ones I have, explaining my moderately susceptible to dieback disease. disappointment with my lack of success with the In 2003 it is planned to undertake further site seeds. Is it possible for me to have the names and preparation by heavy planting of associated addresses (including email) of members who may species in order to provide protection to seedlings be happy to exchange plant material in person or from wind and other environmental stresses.
Load more

Recommended publications
  • Vegetation of Durokoppin and Kodj Kodjin Nature Reserves
    II VEGETATION OF DUROKOPPIN AND KODJ KODJIN NATURE RESERVES B.G. MUIR INTRODUCfION Durokoppin Reserve (DR) and Kodj Kodjin Reserve (KKR) both fall within the Avon district of the South-west Botanical Province of Gardner and Bennetts (1956) and the vegetation of the Reserves largely conforms to that generally found throughout this region. Abbreviated vegetation descriptions of DR appear in Appendix 1 and of KKR in Appendix 3. Full descriptions of the vegetation following the format presented in Muir (1977a) have been lodged in the Archives of Western Australian Museum; details are available on request from the Librarian. A description of the road verge connecting DR and KKR is given at the end of Appendix 1. Methodology The vegetation of DR and KKR was mapped at Level 2 of the reliability scale set out in Muir (1977a). Each vegetation formation discernible on the air photographs was examined on the ground; this information was then extrapolated to adjacent formations. Uncleared land contiguous to the Reserves but not included within them was mapped at formation level directly from the photographs (Level 3). Level 2 locations, shown on vegetation Maps 1 and 2 represent 'sample areas' where the vegetation was examined and described using the classifica­ tion shown in Table 1 and discussed in detail in Muir (1977a). The following prefix numbers of the locations represent basic formation types. 1 woodland formations 5 lithic complexes 2 mallee formations 6 breakaway complexes 3 shrubland formations 7 salt complexes 4 heaths 8 other Level 3 locations are shown on the maps prefixed by: W = woodland formations M = mallee formations The methods used in classifying formations, coding habitat data, preparing plant lists, classifying litter and describing soils are those of Muir (1977a).
    [Show full text]
  • Focusing on the Landscape Biodiversity in Australia’S National Reserve System Contents
    Focusing on the Landscape Biodiversity in Australia’s National Reserve System Contents Biodiversity in Australia’s National Reserve System — At a glance 1 Australia’s National Reserve System 2 The Importance of Species Information 3 Our State of Knowledge 4 Method 5 Results 6 Future Work — Survey and Reservation 8 Conclusion 10 Summary of Data 11 Appendix Species with adequate data and well represented in the National Reserve System Flora 14 Fauna 44 Species with adequate data and under-represented in the National Reserve System Flora 52 Fauna 67 Species with inadequate data Flora 73 Fauna 114 Biodiversity in Australia’s National Reserve System At a glance • Australia’s National Reserve System (NRS) consists of over 9,000 protected areas, covering 89.5 million hectares (over 11 per cent of Australia’s land mass). • Australia is home to 7.8 per cent of the world’s plant and animal species, with an estimated 566,398 species occurring here.1 Only 147,579 of Australia’s species have been formally described. • This report assesses the state of knowledge of biodiversity in the National Reserve System based on 20,146 terrestrial fauna and flora species, comprising 54 per cent of the known terrestrial biodiversity of Australia. • Of these species, 33 per cent (6,652 species) have inadequate data to assess their reservation status. • Of species with adequate data: • 23 per cent (3,123 species) are well represented in the NRS • 65 per cent (8,692 species) are adequately represented in the NRS • 12 per cent (1,648 species) are under- represented in the NRS 1 Chapman, A.D.
    [Show full text]
  • Report by John Knight Blessed by a Gorgeous Autumn Day, and the Promise of an Interesting Program, a Large Gathering Arrived at Anne and Michael’S Durras Property
    Report by John Knight Blessed by a gorgeous autumn day, and the promise of an interesting program, a large gathering arrived at Anne and Michael’s Durras property. The warm and dry conditions of recent weeks continue, and the expected display of Sunshine Wattle, Acacia terminalis did not eventuate, but the bushland around North Durras did present us with quite a diversity of plants to keep everyone interested. During a relaxed morning tea, enjoyed on the deck in the sunshine, the meeting kicked off with a ‘show and tell’ session. Phil and Catriona were once again to the fore, with a range of Banksias and Hakeas. A highlight was Hakea bakeriana, a medium sized shrub which is found in the heaths of the central coast. Foliage is a bright fresh green, and although it looks prickly, is quite benign. Brilliant pink to red flowers are borne on older wood, but still well presented. Catriona put in a plug for the Isopogon and Petrophile Study Group, which she and Phil lead. And with flowers as shown on her Isopogon cuneatus specimen, it is little wonder members get enthusiastic about these plants. Then comes the revelation that for success, they are best grafted onto hardy eastern states rootstock. Phil continues to experiment with this process, and is having good success using a hybrid of Isopogon mnoraifolius from the northern tablelands. Banksia vincentia, the most recently named Banksia, occurs in a swampy area near industrial development at Vincentia on the NSW South Coast. There are just a few plants remaining in the wild, and the population is seriously threatened by development and changed drainage patterns.
    [Show full text]
  • Heat Damage in Sclerophylls Is Influenced by Their Leaf Properties and Plant Environment1
    CoSCIENCE E 11 (1): 94-101 (2004) Heat damage in sclerophylls is influenced by their leaf properties and plant environment1 Philip K. GROOM2, Department of Environmental Biology, Curtin University of Technology, P.O. Box U1987, Perth, Western Australia 6845, Australia, and Centre for Horticulture and Plant Sciences, University of Western Sydney, Hawkesbury Campus, Locked Bag 1797, Penrith South DC, New South Wales 1797, Australia, e-mail: [email protected] Byron B. LAMONT, Sylvia LEIGHTON, Pattie LEIGHTON & Chantal BURROWS, Department of Environmental Biology, Curtin University of Technology, P.O. Box U1987, Perth, Western Australia 6845, Australia. Abstract: Mediterranean southwestern Australia experienced two successive days of extreme (> 45 °C) maximum temperatures and hot winds during the summer of 1991, resulting in adult mortality and extensive crown damage in a sclerophyllous mallee-heathland. To investigate the relationship between leaf attributes, plant environment, and heat tolerance in sclerophylls, measurements of plant height, leaf clustering, leaf morphology (thickness, dry density, area, perimeter/area ratio), percentage crown damage, and percentage mortality, and categories of exposure to wind, shade, and bare soils were recorded for 40 heat-damaged and 14 undamaged co-occurring species. Analyzing the entire dataset by principal components analysis showed that undamaged species had thicker leaves (on average 61% thicker) than species with damaged leaves and were more exposed to wind, sun, and bare soil. Thicker leaves are a common response to hot, dry, and more exposed environments and are more heat tolerant than thinner leaves. A separate analysis of the Proteaceae (25 damaged and six undamaged species) showed a similar trend to the overall dataset.
    [Show full text]
  • Literaturverzeichnis
    Literaturverzeichnis Abaimov, A.P., 2010: Geographical Distribution and Ackerly, D.D., 2009: Evolution, origin and age of Genetics of Siberian Larch Species. In Osawa, A., line ages in the Californian and Mediterranean flo- Zyryanova, O.A., Matsuura, Y., Kajimoto, T. & ras. Journal of Biogeography 36, 1221–1233. Wein, R.W. (eds.), Permafrost Ecosystems. Sibe- Acocks, J.P.H., 1988: Veld Types of South Africa. 3rd rian Larch Forests. Ecological Studies 209, 41–58. Edition. Botanical Research Institute, Pretoria, Abbadie, L., Gignoux, J., Le Roux, X. & Lepage, M. 146 pp. (eds.), 2006: Lamto. Structure, Functioning, and Adam, P., 1990: Saltmarsh Ecology. Cambridge Uni- Dynamics of a Savanna Ecosystem. Ecological Stu- versity Press. Cambridge, 461 pp. dies 179, 415 pp. Adam, P., 1994: Australian Rainforests. Oxford Bio- Abbott, R.J. & Brochmann, C., 2003: History and geography Series No. 6 (Oxford University Press), evolution of the arctic flora: in the footsteps of Eric 308 pp. Hultén. Molecular Ecology 12, 299–313. Adam, P., 1994: Saltmarsh and mangrove. In Groves, Abbott, R.J. & Comes, H.P., 2004: Evolution in the R.H. (ed.), Australian Vegetation. 2nd Edition. Arctic: a phylogeographic analysis of the circu- Cambridge University Press, Melbourne, pp. marctic plant Saxifraga oppositifolia (Purple Saxi- 395–435. frage). New Phytologist 161, 211–224. Adame, M.F., Neil, D., Wright, S.F. & Lovelock, C.E., Abbott, R.J., Chapman, H.M., Crawford, R.M.M. & 2010: Sedimentation within and among mangrove Forbes, D.G., 1995: Molecular diversity and deri- forests along a gradient of geomorphological set- vations of populations of Silene acaulis and Saxi- tings.
    [Show full text]
  • Alllists Simple Pictures
    141 King Road Oakford, WA, 6121 Ph : (08) 9525 1324 Fax : (08) 9525 4703 Email : [email protected] www.AustralianNativeNursery.com.au Open 7 Days 9am to 4:30pm Plant List May14 2019 <NEW> Australian Native Nursery Number Of Species #Error Plant List May14 2019 141 King Road Oakford Page 1 of 61 Botanical Name * Habit Height/Width Orgin Notes Comment Common Name * Flower Colour , Period (LGA or IBRA) * Soil type and Envirnoment Acacia acuminata • tree,shrub 6-10m h x 3-5m w Avon Wheatbelt P1, Avon Wheatbelt P2, Dandaragan Shade, Shelter, Posts, craft wood, Sandalwood Rasberry Jam Wattle • Flw:yellow ball • Dec to feb Fol:green Plateau, Eastern Goldfield, Eastern Mallee, Eastern host Murchison, Fitzgerald, Geraldton Hills, Lesueur Sandplain, Acacia acuminata has edible seeds and an • Sand,Coastal Mardabilla, Northern Jarrah Forest, Perth, Shield, Southern edible gum. Seeds, essence, add to icecream, Cross, Southern Jarrah Forest, Tallering, Western Mallee bread and cakes. Acacia aphylla • tree 0.9-3m h x 2m w Kalamunda, Mundaring, Northam, York Rare and endangered Leafless Rock Wattle • Flw:yellow • Aug to Oct • Sand,Loam,Gravel,Clay Threatened Flora (Declared Rare Flora — Extant) Acacia celastrifolia • bushy shrub or tree 1-3m h x 1-3m w Armadale, Beverley, Boddington, Boyup Brook, Brookton, Glowing Wattle • Flw:yellow • April - August Chittering, Collie, Cuballing, Gingin, Goomalling, Harvey, Kalamunda, Mundaring, Murray, Narrogin, Northam, • Gravel,Shade Pingelly, Serpentine-Jarrahdale, Swan, Toodyay, Victoria Plains, Wagin, Wandering, Waroona, West Arthur, Williams, York Acacia cyclops • dense shrub or tree (rarely) 0.8-4m h x 2-4m w Eastern Mallee, Fitzgerald, Geraldton Hills, Hampton, Good Windbreak Western Coastal Wattle • Flw:yellow • September - May Lesueur Sandplain, Mardabilla, Northern Jarrah Forest, Seeds can be ground to make flour when Perth, Recherche, Southern Jarrah Forest, Warren, Western mixed with water and cooked as a bread.
    [Show full text]
  • Plant Tracker 97
    Proprietor: Ashley Elliott 230 Tannery Lane Mandurang Victoria 3551 Telephone: (03) 5439 5384 PlantPlant CatalogueCatalogue Facsimile: (03) 5439 3618 E-mail: [email protected] Central & Northern Victoria's Indigenous Nursery Please contact the nursery to confirm stock availablity Non-Local Plants aneura Mulga or Yarran Acacia ramulosa Horse Mulga or Narrow Leaf Mulga Acacia aphylla Acacia redolens Acacia argrophylla Silver Mulga Acacia restiacea Acacia beckleri Barrier Range Wattle Acacia rhigiophylla Dagger-leaved Acacia Acacia cardiophylla Wyalong Wattle Acacia riceana Acacia chinchillensis Acacia rossei Acacia cliftoniana ssp congesta Acacia spectabilis Mudgee Wattle Acacia cognata River Wattle - low form Acacia spinescens Spiny Wattle Acacia cognata River or Bower Wattle Acacia spongilitica Acacia conferta Crowded-leaf Wattle Acacia squamata Bright Sedge Wattle Acacia convenyii Blue Bush Acacia stigmatophylla Acacia cultriformis Knife-leaf Wattle Acacia subcaerulea Acacia cupularis Coastal prostrate Acacia vestita Hairy Wattle Acacia cyclops Round-seeded Acacia Acacia victoriae Bramble Wattle or Elegant Wattle Acacia declinata Acacia wilhelmiana Dwarf Nealie Acacia decora Western Silver Wattle Acacia willdenowiana Leafless Wattle Acacia denticulosa Sandpaper Wattle Acacia caerulescens caerulescens Buchan Blue Acacia drummondii subsp Dwarf Drummond Wattle Acanthocladium dockeri Laura Daisy drummondii Actinodium cunninghamii Albany Daisy or Swamp Daisy Acacia elata Cedar Wattle Actinodium species (prostrate form) Acacia
    [Show full text]
  • Western Australian Natives Susceptible to Phytophthora Cinnamomi
    Western Australian natives susceptible to Phytophthora cinnamomi. Compiled by E. Groves, G. Hardy & J. McComb, Murdoch University Information used to determine resistance to P. cinnamomi : 1a- field observations, 1b- field observation and recovery of P.cinnamomi; 2a- glasshouse inoculation of P. cinnamomi and recovery, 2b- field inoculation with P. cinnamomi and recovery. Not Provided- no information was provided from the reference. PLANT SPECIES COMMON NAME ASSESSMENT RARE NURSERY REFERENCES SPECIES AVALABILITY Acacia campylophylla Benth. 1b 15 Acacia myrtifolia (Sm.) Willd. 1b A 9 Acacia stenoptera Benth. Narrow Winged 1b 16 Wattle Actinostrobus pyramidalis Miq. Swamp Cypress 2a 17 Adenanthos barbiger Lindl. 1a A 1, 13, 16 Adenanthos cumminghamii Meisn. Albany Woolly Bush NP A 4, 8 Adenanthos cuneatus Labill. Coastal Jugflower 1a A 1, 6 Adenanthos cygnorum Diels. Common Woolly Bush 2 1, 7 Adenanthos detmoldii F. Muell. Scott River Jugflower 1a 1 Adenanthos dobagii E.C. Nelson Fitzgerald Jugflower NP R 4,8 Adenanthos ellipticus A.S. George Oval Leafed NP 8 Adenanthos Adenanthos filifolius Benth. 1a 19 Adenanthos ileticos E.C. George Club Leafed NP 8 Adenanthos Adenanthos meisneri Lehm. 1a A 1 Adenanthos obovatus Labill. Basket Flower 1b A 1, 7 14,16 Adenanthos oreophilus E.C. Nelson 1a 19 Adenanthos pungens ssp. effusus Spiky Adenanthos NP R 4 Adenanthos pungens ssp. pungens NP R 4 Adenanthos sericeus Labill. Woolly Bush 1a A 1 Agonis linearifolia (DC.) Sweet Swamp Peppermint 1b 6 Taxandria linearifolia (DC.) J.R Wheeler & N.G Merchant Agrostocrinum scabrum (R.Br) Baill. Bluegrass 1 12 Allocasuarina fraseriana (Miq.) L.A.S. Sheoak 1b A 1, 6, 14 Johnson Allocasuarina humilis (Otto & F.
    [Show full text]
  • 080058-92.02.002.Pdf
    'Jeqruq ',{ueq1y 'pusD{u"rd ,Isad sed,{1i(1runuruoc Jeqlo ss sB JoJ pqse^]sq pua {rsrruaq II I I[€^\ 'eprsaeo eq o1 ,(1e41 s4serc! (roloctsp^tp mdQocng) IuJa4 4ru"Jg ol JeuB€raql lsEe-qlnos-ls"e sJapuDerl 11e 'eepJ?I ',{ellBeq^{ sapnlcu! 1 esnecaq uorleSgsa,rur aaJs puB ol qlnos ol lsue'dnuuBN ot Jo Fl.qdBJSoeB erll sB ueJJ8^\ eql esoqc e/l\ lsorrrl€ r{uou anp spuoq l! eJaq,r Je^ry ,([auuoq aqt ol lculstpqns lBcruslog ut"ld Je^rU gocs egl do1 eq1 sso:cr '1sare1m Jo NRo-r{lnos-ls"e luraueSelour Jo eq oslr ueql 'ralry poo.r$lt?tg eq1 uo e8pug repusxelv ol ,{ru 1sq 1ua1dprru qJJBeseJcrlsuou Jo ,l\erleJ aqJ lsua-qlnos-g$os sun-r ifurprmoq prrvJu Jo rueqUou aql 'sn[L '(SS 'd 'uousrrrJoJr[ dn8uJlpl urorJ :OgOt preag) lueuoduoc cglualJs elqs[r8^? lseq luucgruErs € eq ol sesrea JoloJtslaqp e:eql\ eq1 q1m,(4snpw drqcpoo,{ aq1 eEeuuu pnB rolmour ? 'lueue8su"l u.{erp sr,{:epunoq ruaquou eql elq,t\ 'lse/rt pu qlnos IrlSru 11 leqf os I purl pu? uorts^lesuoC 'lseoc sgl ol "es aq1 .{q paprmoq sr lI qmos eqt uo Jo lueulredaq eqt ,{q pelJnpuoJ Bllerlsny {*qlv ot e8pJg alsqumlulq-urrnoe-I eqt uo dn?u1ge1 lsea-rllnos u1 luerua8yuvu lseJoJ Jo lcedur eq1 uo qcJBoser uo.5 u{ 0o€ re^o spuelxe lcFlslpgns uerr"d\ eql Jo ?rterler B ol uorpquluoa v sa ,{luzuud esoP s3^\ IroA\ eqJ qcJReseJamlry ro3 sequoud 'errqsadsred 'EcefoJd luuor8a.r e ur seulluepr puE rIcJBeseJ tuaJrnc ol sJeJeJ ur"{ ol pernJuoo queuodwoc esoql go 'BroU '(9961 lseloJ lueuecqd r"lncsBl u,llou{ eql 3o 1s1 e quaserd 11 s8q lculslPgns uerrB eloq^1 eql JoJ P€lqBua \ p-rceg rnras) lclrtspgns lBcruslog
    [Show full text]
  • The Following Is the Initial Vaughan's Australian Plants Retail Grafted Plant
    The following is the initial Vaughan’s Australian Plants retail grafted plant list for 2019. Some of the varieties are available in small numbers. Some species will be available over the next few weeks. INCLUDING SOME BANKSIA SP. There are also plants not listed which will be added to a future list. All plants are available in 140mm pots, with some sp in 175mm. Prices quoted are for 140mm pots. We do not sell tubestock. Plants placed on hold, (max 1month holding period) must be paid for in full. Call Phillip Vaughan for any further information on 0412632767 Or via e-mail [email protected] Grafted Grevilleas $25.00ea • Grevillea Albiflora • Grevillea Alpina goldfields Pink • Grevillea Alpina goldfields Red • Grevillea Alpina Grampians • Grevillea Alpina Euroa • Grevillea Aspera • Grevillea Asparagoides • Grevillea Asparagoides X Treueriana (flaming beauty) • Grevillea Baxteri Yellow (available soon) 1 • Grevillea Baxteri Orange • Grevillea Beadleana • Grevillea Biformis cymbiformis • Grevillea Billy bonkers • Grevillea Bipinnatifida "boystown" • Grevillea Bipinnatifida "boystown" (prostrate red new growth) • Grevilllea Bipinnatifida deep burgundy fls • Grevillea Bracteosa • Grevillea Bronwenae • Grevillea Beardiana orange • Grevillea Bush Lemons • Grevillea Bulli Beauty • Grevillea Calliantha • Grevillea Candelaborides • Grevillea Candicans • Grevillea Cagiana orange • Grevillea Cagiana red • Grevillea Crowleyae • Grevillea Droopy drawers • Grevillea Didymobotrya ssp involuta • Grevillea Didymobotrya ssp didymobotrya • Grevillea
    [Show full text]
  • 1 Description and Assessment of the Nature Conservation
    DESCRIPTION AND ASSESSMENT OF THE NATURE CONSERVATION VALUES OF BENJE-BENJENUP LAKE AND ADJACENT BUSHLAND 1.0 INTRODUCTON Lake Benje-Benjenup and its adjacent bushland are located 17 km north north east of Esperance on the south east coast of WA. The lake is within unvested reserve no. 14563 of 149 ha gazetted in 1913 for ‘water’. The lake has maximum dimensions of 1.2 x 1.0 km and an area of approximately 90 ha. The adjacent bushland is to the east of the lake on Esperance location 650, which is privately owned by N & P Blumann and part of the farming property ‘Olimarena’. Approximately 85 ha of 130 ha of remnant bush is the subject of this assessment. ‘Benje-Benjenup’ is of aboriginal derivation, the meaning is unrecorded by Department of Land Information; the name was first used for the lake on a plan drafted by surveyor R Brazier in 1894. The regional setting of the lake is in Coramup Creek catchment, a sub-catchment of the Lake Warden system of southward flowing drainages and high value coastal wetlands including Lakes Warden, Woody and part of Lake Mullett which are RAMSAR wetlands. However, the lake appears to function as an internally draining system independent of the larger catchment; it is fed by brackish seepages along the shoreline and a saline creek of approximately 6 km length entering from the north west. Benje-Benjenup Lake is described as a ‘permanent saline lake’ in fair condition, requiring significant management intervention in the biodiversity audit of WA’s Biogeographical Regions (May & McKenzie 2002).
    [Show full text]
  • Roadside Vegetation and Conservation Values in the Shire Of
    RRooaaddssiiddee VVeeggeettaattiioonn aanndd CCoonnsseerrvvaattiioonn VVaalluueess iinn tthhee SShhiirree ooff DDuummbblleeyyuunngg July 2005 CONTENTS EXECUTIVE SUMMARY 1 PART A: OVERVIEW OF ROADSIDE CONSERVATION 2 1.0 Why is Roadside Vegetation Important? 3 2.0 What are the Threats? 4 2.1 Lack of awareness 4 2.2 Roadside clearing 4 2.3 Fire 5 2.4 Weeds 6 2.5 Salinity 7 3.0 Legislative Requirements 8 4.0 Special Environment Areas 9 5.0 Flora Roads 10 PART B: THE NATURAL ENVIRONMENT IN DUMBLEYUNG 11 1.0 Flora 12 2.0 Declared Rare Flora (DRF) 12 3.0 Fauna 13 4.0 Remnant Vegetation Cover 15 PART C: ROADSIDE SURVEYS IN THE SHIRE OF DUMBLEYUNG 16 1.0 Introduction 17 1.1 Methods 17 1.2 Mapping Roadside Conservation Values 18 1.3 Roadside Conservation Value Categories 18 2.0 Using the RCV MAP 20 3.0 Results 22 PART D: ROADSIDE MANAGEMENT RECOMMENDATIONS 30 1.0 Management Recommendations 31 2.0 Minimising Disturbance 32 2.0 Planning for Roadsides 33 3.0 Setting Objectives 33 REFERENCES 34 FIGURES Figure 1. Native vegetation on roadsides in the Shire of Dumbleyung. Figure 2. Number of native species in roadsides in the Shire of Dumbleyung. Figure 3. Extent of native vegetation in roadsides in the Shire of Dumbleyung. Figure 4. Value as a biological corridor. Figure 5. Weed infestation. Figure 6. Predominant adjoining land use. Figure 7. Presence of nominated weed groups along roadsides in the Shire of Dumbleyung. Figure 8. Presence of salt affected roadsides in the Shire of Dumbleyung. Figure 9.
    [Show full text]