Bulletin of the Native Plant Society of Oregon Dedicated to the Enjoyment, Conservation and Study of Oregon’S Native Plants and Habitat Volume 41, No
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Bulletin of the Native Plant Society of Oregon Dedicated to the enjoyment, conservation and study of Oregon’s native plants and habitat VOLUME 41, NO. 3 MARCH 2008 Spiranthes stellata, Starry Ladies’-tresses, The Newest Orchid Species in Western North America by Paul Martin Brown with Lucy A. Dueck & Kenneth M. Cameron or some years, a distinctive Spiran- Five currently recognized species of relatively common and that appeared Fthes in the Sierra Nevada range of Spiranthes are found west of the Rocky intermediate between S. romanzoffiana eastern California has attracted the at- Mountains in North America. Two and S. porrifolia. At the time, these tention of botanists. These orchids are of them, S. infernalis Sheviak and S. plants were generally considered to unlike either S. romanzoffiana Chamis- delitescens Sheviak, are locally endemic be a local race of S. romanzoffiana, so, which is widespread in the region, to southwest Nevada and southeast although when compared with typi- or S. porrifolia Lindley, which is local Arizona, respectively. A third species, S. cal S. romanzoffiana growing within to rare in the mountains. The distinc- diluvialis Sheviak, is known primarily the park several notable differences tive plants are common in the moderate from Colorado but with small popu- were observed. Coleman mentioned elevation fen meadows found through- lations in Utah, Idaho, Washington, that perhaps they represented a hybrid out Yosemite National Park (YNP) Wyoming, and western Nebraska. The between the more common S. roman- and have been observed as far north as two remaining species are S. porrifolia zoffiana and the locally much rarer S. southern Oregon and as far south as from California, Oregon, southern porrifolia—or even a new species. With Tulare County, California. Washington, western Nevada, and scattered individual plants this hybrid western Idaho, and the circumboreal theory may be sound, but the mystery and widespread S. romanzoffiana. Only Spiranthes grows in great abundance the latter two species have been re- in YNP. Interestingly, only in Yosemite In This Issue corded from northern California and does one of the proposed parents (S. southern Oregon, but the presence of romanzoffiana) grow with or near any NPSO Secretary Needed! ...24 another Spiranthes unlike the others of the plants in question, and then Join Project Budburst .......24 has been noted in this area as well by only at one site. A closer inspection of previous researchers (Coleman, 1995; the distinctive aspects of these plants Chapter Calendar ..............25 Sheviak, 1990). Coleman (1995) revealed that both morphological and photo-documented and made note of molecular data support their recogni- Other Events ....................28 a Spiranthes, particularly in Yosemite tion as a new species, described below. One Good Deed Leads National Park, California, that was continued on page 30 to Another Orchid .............29 Highlights of Quarterly State Board Meeting .........32 !! IF YOU HAVEN’T RENEWED YET OPB = Oregon’s Public FOR 2008, YOUR MEMBERSHIP Botanists? .......................32 WILL LAPSE SOON !! NPSO Contacts..................33 Look at the address label on this Bulletin and if “2007” appears along the top Willamette Valley Chapter edge, this is the LAST Bulletin you’ll receive. If you don’t want to miss any of Offers Scholarships ...........34 this year’s Bulletins, or Kalmiopsis, please send your dues payment right away! March 2008 23 New NPSO Secretary Needed! OCIE T S TY N O A F L PSO will soon need a new State Secretary. This is a great opportunity to learn P O R E what the different chapters and committees of NPSO are doing. This is also a E N V G I great experience for someone interested in how a small non-profit organization op- O T A N erates. Responsibilities include attending and participating in State Board meetings N as a voting member, organizing and distributing Board meeting reports and min- utes, and assisting the NPSO President in developing Board meeting agendas. A F large time commitment is usually not required. If you are interested in the position, ou 61 nded 19 please contact the current secretary, Harold Zald, at [email protected] or the NPSO President David Lebo at [email protected]. Native Plant Society of Oregon Join Project Budburst ou can help collect important cli- observations of the phenological events World Wide Web Y mate change data on the timing such as the first bud burst, first leafing, http://www.NPSOregon.org of leafing and flowering in your area first flower, and seed or fruit dispersal through Project BudBurst. This na- of a diversity of tree and flower species, E-mail Discussion List tional field campaign targets native tree including natives, weeds and ornamen- and flower species across the country. tals. The citizen science observations To join send a message to With your help, valuable environmen- and records were entered into the Bud- [email protected], with the tal and climate change information will Burst data base. As a result of the pilot following in the body of the message: be gathered and compiled from around field campaign, useful data was collect- subscribe npso the United States. ed in a consistent way across the coun- Project Budburst was initiated in try so that scientists can use it to learn General Business Address 2007 by the Plant Conservation Alli- about the responses of individual plant P.O. Box 902 ance, an 11 federal agency partnership species to climatic variation locally, Eugene, OR 97440 including the USDA Forest Service, regionally, and nationally, and to detect or correspond directly with Officers and many other partners including longer-term impacts of climate change and Committee Chairs listed on the universities, botanic gardens and the by comparing with historical data. inside of the back page. National Science Foundation. For more information about the Last year’s event drew thousands program and how you can participate, Membership Inquiries Only of people of all ages taking careful visit www.budburst.org. Clayton Gautier 3927 Shasta View St. Eugene, OR 97405-4442 Bulletin of the Native Plant Society of Oregon Editor: Tanya Harvey ISSN 0884-599. Published 11 times per year. Subscription price $18/year. Date and issue number on page 1. The submission date is the 10th of each month for the following month’s issue except for the Aug./Sept. issue which is July 24. Send submissions by e-mail to [email protected]. Opinions expressed in this publica- Y tion are those of the authors of the HARVE articles. They do not represent the A Y AN opinions of the Native Plant Society T of Oregon, unless so stated. Amorous beetles inadvertantly cover themselves in pollen while visiting a beautiful Trillium ovatum. With any luck they’ll deposit the pollen on another trillium during their spring activities. 24 NPSO Bulletin NPSO CALE N DAR totrophic and heterotrophic plants and State animals; how insects and mushrooms Corvallis To join the Corvallis email list to receive July 11–13, Friday–Sunday help recycle the biomass; and why cer- tain plants have problems where others notification of upcoming events, please Annual Meeting: The Emerald thrive. His motivation for the study email [email protected] Chapter will host the meeting at the was a large fruiting of phantom orchids March 10, Monday, 6 pm Mount Pisgah Arboretum in Eugene. that can only exist because of their my- Watch for more information and regis- coheterotropic adaptation. Come and Dinner with Our Speaker. Join us for tration materials on our web site and in enjoy a virtual tour of a year in the life dinner at Nearly Normals, 109 NW upcoming issues of the Bulletin. of King’s Mountain. Carnegie Room, 15th Street, Corvallis. All welcome. McMinnville Library, 225 NW Adams RSVP Matt at [email protected] so we Blue Mountain Street. can save table space. For information on the Blue Mountain March 10, Monday, 7:30 pm Chapter call Jerry Baker at 541-566- Meeting: Incorporating Native 2244. Plants into Agricultural Systems and the Garden. Mike Russell, graduate student in the Department of Horti- Cheahmill culture, will discuss the use of native IMPORTANT NOTE TO plants in agricultural systems and their March 27, Thursday, 7 pm FIELD TRIP PARTICIPANTS importance for beneficial insects. Mike Program: Conserving Native Ecosys- Field trips take place rain or shine, will also make suggestions on how you tems. Andrea Thorpe, Director of the so proper dress and footwear are can incorporate these elements into Conservation Research Program with essential. BRING WATER AND your home garden to increase wildlife the Institute for Applied Ecology will LUNCH. Trips may be strenuous habitat. Meetings held at Avery House, lead us on a trip through Oregon as she and/or hazardous. Participation is Avery Park, Corvallis. For directions describes some of IAE’s work studying at your own risk. Be prepared to or information contact Matt Blakeley- and reintroducing rare and endangered sign a release form indicating this. Smith at 541-231-9861 or mattbs@ species, including Willamette daisy For a sample copy check out the peak.org and Kincaid’s lupine in the Willamette NPSO website. Please contact the Valley, Errter’s senecio in Leslie Gulch, trip leader or chapter representative March 15, Saturday, 9 am Cook’s lomatium in the Illinois Valley about difficulty, distance, and terrain Field Trip: Silver Falls State Park. and pink sandverbena on the coast. to be expected on field trips. Dogs Rob Weiss will lead a 3–4 mile hike IAE, a non-profit organization located are not allowed. All NPSO field trips around North and Winter Falls to ob- in Corvallis, has been conducting natu- are open to the public at no charge serve bryophytes, lichens and some of ral resource conservation, research, and (other than contribution to carpool the early flowering plants in the area.