Salix commutata

Salix commutata, the undergreen willow,[2] is a plant species native to western Canada and the northwestern United States. It has been reported from Alaska, Yukon, the Northwest Territories, British Columbia, Alberta, Saskatchewan, Montana, Idaho. Washington and Oregon. It grows on rocky alpine and subalpine slopes, conifer forests, stream banks, bogs, etc.[3][4]

Undergreen willow
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malpighiales
Family: Salicaceae
Genus: Salix
Species:
S. commutata
Binomial name
Salix commutata
Bebb
Synonyms[1]
  • Salix commutata var. denudata Bebb
  • Salix commutata subsp. mixta Piper
  • Salix commutata var. puberula Bebb
  • Salix commutata var. sericea Bebb

Salix commutata is a shrub up to 3 m tall. Leaves are elliptic to ovate, up to 10 cm long, sometimes with a few teeth, both sides with some white hairs but not glaucous (waxy).[3][5][6][7][8][9]

References
  1. The Plant List
  2. "Salix commutata". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 26 October 2015.
  3. Flora of North America v 7 p 105
  4. Porsild, A. E. & W. Cody. 1980. Checklist of the Vascular Plants of the Northwest Territories Canada i–viii, 1–607. National Museum of Natural Sciences, Ottawa.
  5. Bebb, Michael Schuck. 1888. Botanical Gazette 13(5): 110–111.
  6. Cody, W. J. 1996. Flora of the Yukon Territory i–xvii, 1–669. NRC Research Press, Ottawa.
  7. Hitchcock, C. H., A.J. Cronquist, F. M. Ownbey & J. W. Thompson. 1984. Salicaceae to Saxifragaceae. Part II: 1–597. In C. L. Hitchcock Vascular Plants of the Pacific Northwest. University of Washington Press, Seattle.
  8. Moss, E. H. 1983. Flora of Alberta (ed. 2) i–xii, 1–687. University of Toronto Press, Toronto.
  9. Welsh, S. L. 1974. Anderson's Flora of Alaska and Adjacent Parts of Canada i–xvi, 1–724. Brigham Young University Press, Provo.
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