Poa secunda
Poa secunda | |
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File:Poasecunda.jpg | |
Secure (NatureServe) |
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Scientific classification | |
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P. secunda
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Binomial name | |
Poa secunda |
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Synonyms[2][3][4] | |
N O T E : This list has been aggregated from three sources, each having considerably differing lists of taxa
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Poa secunda (variously known by the common names of Sandberg bluegrass,[1][2][3] alkali bluegrass,[3] big bluegrass,[3] Canby's bluegrass,[1] Nevada bluegrass,[3] one-sided bluegrass,[2] Pacific bluegrass,[1] pine blugrass,[1] slender bluegrass,[1] wild bluegrass,[3] and curly bluegrass.[5]) is a widespread species of grass native to North and South America.[3] It is highly resistant to drought conditions, and provides excellent fodder;[2] and has also been used in controlling soil erosion,[3] and as revegetator,[3] often after forest fires.[6] Cultivars include 'Canbar', 'Service', 'Sherman', and 'Supernova'.[7] Historically, indigenous Americans, such as the Gosiute of Utah, have used P. secunda for food.[8] It was originally described botanically in 1830 by Jan Svatopluk Presl, from a holotype collected from Chile by Thaddäus Haenke in 1790.[1]
Native distribution
- In North America, Poa secunda is native to Canada (in Alberta; British Columbia; eastern Quebec; southern Saskatchewan; southern Yukon Territory; and, rarely, in Ontario), the U.S. (in southeastern Alaska; Arizona; California; Colorado; the Dakotas; Idaho; Isle Royale in Michigan; Montana; northwestern Nebraska; Nevada; New Mexico; Oregon; Utah; Washington; and Wyoming), and northwestern Mexico.[3]
- In South America, it is native to Argentina (found in Chubut; Neuquén; and Santa Cruz), and central Chile.[3]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Poa secunda was originally described and published in Reliquiae Haenkeanae 1(4–5): 271. 1830. Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 2.0 2.1 2.2 2.3 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Poa secunda. NatureServe. 2012.
- ↑ Fact Sheet available in PDF and DOC form from USDA PLANTS Profile
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
External links
- Taxon report from Calflora
- Photo gallery from CalPhotos database
- Jepson Manual Treatment from the University of California
- Fire Effects Information Service information from the U.S. Forest Service
- Original description published in 1830, in Latin from the Biodiversity Heritage Library
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