Streptopus
twisted-stalk
3 species
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Streptopus amplexifolius – cucumber root, clasp-leaf twisted-stalk, clasping twisted-stalk
Distribution: Occurring on both sides of the Cascades crest in Washington; Alaska to California, east to the Rocky Mountains, also in northeastern North America.
Habitat: Open to dense moist forests from low elevations to subalpine.
Origin: Native
Flowers: May-July
Growth Duration: Perennial
Distribution: Occurring on both sides of the Cascades crest in Washington; Alaska to California, east to the Rocky Mountains, also in northeastern North America.
Habitat: Open to dense moist forests from low elevations to subalpine.
Origin: Native
Flowers: May-July
Growth Duration: Perennial
Streptopus lanceolatus – rosy twisted-stalk
Distribution: Occurring on both sides of the Cascades crest in Washington; Alaska to Oregon, east to Alberta and Montana (but not Idaho); also from the Great Lakes region east to the Atlantic Coast.
Habitat: Streambanks and damp woods at moderate to high elevations in the mountains.
Origin: Native
Flowers: June-August
Growth Duration: Perennial
Distribution: Occurring on both sides of the Cascades crest in Washington; Alaska to Oregon, east to Alberta and Montana (but not Idaho); also from the Great Lakes region east to the Atlantic Coast.
Habitat: Streambanks and damp woods at moderate to high elevations in the mountains.
Origin: Native
Flowers: June-August
Growth Duration: Perennial
Streptopus streptopoides – small twisted-stalk
Distribution: Occurring west of the Cascades crest in Washington; Alaska to Oregon, east to Alberta and Idaho.
Habitat: Dense, damp conifer forest, from middle elevations to the subalpine.
Origin: Native
Flowers: May-July
Growth Duration: Perennial
Distribution: Occurring west of the Cascades crest in Washington; Alaska to Oregon, east to Alberta and Idaho.
Habitat: Dense, damp conifer forest, from middle elevations to the subalpine.
Origin: Native
Flowers: May-July
Growth Duration: Perennial
