Distribution: Occurring east of the Cascades crest, where endemic in Washington from Douglas to Klickitat counties.
Habitat: Scablands and dry, barren, gravelly soils.
Flowers: March-April
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bumblebees, bees, flies, hummingbirds
Scapose perennial from a solitary ovoid bulb, outer coats reddish or brownish, without a network pattern.
Leaves 2, flat, recurved, much longer than the scape, and with it breaking of at the ground at maturity; scape flattened and 2-edged; bracts 2 or 3, ovate.
Umbel few- to several-flowered, pedicels thick, about as long as the tepals; flowers congested, white or pink, becoming red; tepals elliptic to ovate, 7-10 mm. long, the midrib strongly thickened; stamens 6, shorter than the tepals; anthers purple or brown; stigma 3-lobed.
Capsule 3-celled, without a crest.
PNW Herbaria: Specimen records of Allium scilloides in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Allium scilloides checklist entry
OregonFlora: Allium scilloides information
E-Flora BC: Allium scilloides atlas page
CalPhotos: Allium scilloides photos