Silene douglasii var. douglasii
Endemic
Synonyms: Silene douglasii var. brachycalyx B. L. Robinson Silene douglasii var. macrocalyx (S. Watson) B. L. Robinson Silene douglasii var. monantha (Nuttall ex Torrey & A. Gray) B. L. Robinson Silene douglasii var. multicaulis C. L. Hitchcock & Maguire Silene douglasii var. villosa Silene lyallii Silene macrocalyx Silene monantha Silene multicaulis
Leaf blades oblanceolate or elliptic to broadly linear, 2–10 cm × 2–9 mm × 0.1–0.5 mm, 5–10 times as long as wide, not fleshy. Inflorescences eglandular, rarely with few stipitate glands. Flowers: calyx usually green, not strongly inflated, (3–)5–8(–10) mm diam. at anthesis, eglandular, rarely with few stipitate glands; petal limb 1–5 mm wide, usually without lateral teeth. 2n = 48.
Phenology: Flowering summer.
Habitat: Sagebrush, grassy or wooded mountain slopes, alpine meadows, rocky ledges, talus
Elevation: 0-3200 m
Distribution
B.C., Calif., Idaho, Mont., Nev., Oreg., Utah, Wash., Wyo.
Discussion
Selected References
None.
Lower Taxa
None.