Rhodiola integrifolia subsp. integrifolia
Synonyms: Rhodiola alaskana Rose Rhodiola polygama (Rydberg) Britton & Rose Sedum atropurpureum Turczaninow Sedum frigidum Rydberg Sedum integrifolium subsp. procerum (R. T. Clausen) Á. Löve & D. Löve Tolmachevia integrifolia subsp. procera
Treatment appears in FNA Volume 8. Treatment on page 166.
Stems 3–15(–50) cm. Leaf blades commonly green, sometimes glaucous, ovate to elliptic or oblanceolate, 0.5–3(–5) × 0.2–1.5(–2) cm. Petals mostly dark red throughout. Seeds 1.4–2 mm. 2n = 36.
Phenology: Flowering summer.
Habitat: Cliffs and rocky slopes, alpine meadows, tundra
Elevation: 0-2000(-4000) m
Distribution
Alta., B.C., Yukon, Alaska, Calif., Colo., Idaho, Mont., Nev., N.Mex., Oreg., Utah, Wash., Wyo., Asia.
Discussion
Selected References
None.
Lower Taxa
None.