familyPolygonaceae
subfamilyPolygonaceae subfam. Eriogonoideae
genusEriogonum
subgenusEriogonum subg. Oligogonum
speciesEriogonum douglasii
Eriogonum douglasii var. douglasii
Common names: Douglas’s wild buckwheat
Revision as of 21:56, 16 December 2019 by FNA>Volume Importer
Leaf blades narrowly oblanceolate to spatulate, tomentose abaxially, less so adaxially. Flowers 5–9 mm; perianth yellow to ochroleucous, sparsely to densely villous abaxially.
Phenology: Flowering May–Jul.
Habitat: Sandy to gravelly or rocky flats and slopes, mixed grassland and sagebrush communities, oak and montane conifer woodlands
Elevation: 100-1700(-1900) m
Discussion
Variety douglasii is widespread in scattered, disjunct populations in southeastern Washington (Columbia, Douglas, Ferry, Kittitas, Klickitat, and Yakima counties) and northeastern Oregon (Baker, Gilliam, Grant, Jefferson, Malheur, Sherman, Union, Wallowa, and Wasco counties).
Selected References
None.
Lower Taxa
None.
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