Page authors: Don Knoke, David Giblin
Androsace nivalis
snow douglasia
Specimens
Photos

Distribution: Occurring east of the Cascades crest in Washington, where endemic to Okanogan, Chelan, Kittitas, and Douglas counties.

Habitat: Sagebrush slopes to alpine ridges and talus, often in serpentine soils.

Flowers: April-August

Origin: Native

Growth Duration: Perennial

Conservation Status: Not of concern

Description:
General:

Mat-forming perennial herbs, the stems ascending, dichotomously branched, grayish overall with dense, fine, stellate pubescence.

Leaves:

Leaves in rosettes at the end of the branches, linear to oblanceolate, 1-3 cm. long and 1.5-4 mm. broad, entire to serrate.

Flowers:

Flowers in umbels on peduncles 1-7 cm. long; umbels 2- to 8-flowered, the pedicels 3-40 mm. long, subtended by an involucre of 4-10 lanceolate bracts 3-8 mm. long; calyx united its length, 6-7 mm. long, the 5 lobes deltoid, acuminate; corolla bright red to magenta-purple, the tube equaling the calyx, the 5 lobes ovate and wedge-shaped, rounded, 4-5 mm. long; stamens 5, opposite the corolla lobes, attached above mid-length on the corolla.

Fruits:

Capsule opening by 5 valves

Accepted Name:
Androsace nivalis (Lindl.) Wendelbo

Synonyms & Misapplications:
Douglasia dentata S. Watson
Douglasia nivalis Lindl.
Douglasia nivalis Lindl. var. dentata (S. Watson) A. Gray
Douglasia nivalis Lindl. var. nivalis
Additional Resources:

PNW Herbaria: Specimen records of Androsace nivalis in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Androsace nivalis checklist entry.

OregonFlora: Androsace nivalis information.

E-Flora BC: Androsace nivalis atlas page.

CalPhotos: Androsace nivalis photos.

USDA Plants: Androsace nivalis information.

75 photographs:
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