Camassia howellii

S. Watson

Proc. Amer. Acad. Arts 25: 135. 1889.

Common names: Howell camas
EndemicConservation concern
Synonyms: Quamasia howellii (S. Watson) Coville
Treatment appears in FNA Volume 26. Treatment on page 306. Mentioned on page 304, 307.
Revision as of 22:16, 5 November 2020 by imported>Volume Importer
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Bulbs sometimes clustered, ovoid, 1.5–3 cm diam. Leaves 4–7, 2–6 dm × 5–12 mm. Inflorescences 15–40 cm; sterile bracts 0, bracts subtending flowers shorter than or equaling pedicel. Flowers actinomorphic; tepals connivent over capsules after anthesis, deciduous as capsules develop, deep bluish violet, each 3- or 5-veined, 10–20 × 3–5 mm; anthers yellow, 2.5–3.5 mm; fruiting pedicel spreading, 15–25 mm. Capsules deciduous, shiny green, subglobose, 5–10 mm. Seeds 2–5 per locule. 2n = 30.


Phenology: Flowering late spring.
Habitat: Wet meadows
Elevation: 200–400 m

Discussion

Of conservation concern.

Camassia howellii flowers one to two weeks later than sympatric populations of C. leichtlinii.

Selected References

None.

Lower Taxa

None.