Page author: David Giblin
Deschampsia danthonioides
annual hairgrass
Specimens
Photos

Distribution: Occurring chiefly east of the Cascades crest in Washington; Alaska to California, east to the the Rocky Mountains; apparently introduced in Alaska, Yukon Territory, Arizona, New Mexico, and the eastern U.S.; disjunct in Chile and Argentina.

Habitat: Mesic to damp open slopes, ledges, vernal pools, scablands, stream banks, and roadsides.

Flowers: May-July

Origin: Native

Growth Duration: Annual

Conservation Status: Not of concern

Pollination: Wind

Description:

[none provided]


Accepted Name:
Deschampsia danthonioides (Trin.) Munro
Publication: Pl. Hartw. 342. 1857. 1857.

Synonyms & Misapplications:
Aira danthonioides Trin.
Deschampsia calycina J. Presl
Deschampsia danthonioides (Trin.) Munro var. gracilis (Vasey) Munz
Additional Resources:

PNW Herbaria: Specimen records of Deschampsia danthonioides in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Deschampsia danthonioides checklist entry.

OregonFlora: Deschampsia danthonioides information.

E-Flora BC: Deschampsia danthonioides atlas page.

CalPhotos: Deschampsia danthonioides photos.

USDA Plants: Deschampsia danthonioides information.

17 photographs:
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