Lewisia cotyledon var. cotyledon
Synonyms: Lewisia cotyledon var. purdyi Lewisia finchiae (Jepson) Gabrielson Lewisia purdyi
Treatment appears in FNA Volume 4. Treatment on page 480.
Basal leaf-blades: margins entire or slightly undulate, not toothed or crisped. Petals (8–) 12–14 mm. 2n = 28.
Phenology: Flowering late spring–summer.
Habitat: Rock crevices on north-facing cliffsides or outcrops
Elevation: 300-2300 m
Variety cotyledon is known only from the Klamath Ranges, northwestern California and southwesternmost Oregon.
... more about "Lewisia cotyledon var. cotyledon"