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prairie rocket, small-flowered rocket, small-flowered rocket rocket, small wallflower

Aegean wallflower

Erysimum inconspicuum

Erysimum cheiri

Flowering time June-July April-June
Habitat Rock outcroppings and roadsides where calcareous, also tolerant of alkaline soils. Disturbed areas, often escaped from cultivation.
Distribution
Occurring east of the Cascades crest in Washington; Alaska to Oregon and Nevada, east across much of the U.S. and Canada to the Atlantic Coast.
[WildflowerSearch map]
[BONAP county map]
Occurring west of the Cascades crest in Washington; Yukon Territory to California, and in scattered locations in eastern North America.
[WildflowerSearch map]
[BONAP county map]
Origin Native Introduced
Conservation status Not of concern Not of concern
Sibling taxa
E. arenicola, E. capitatum, E. cheiranthoides, E. cheiri, E. occidentale, E. repandum
E. arenicola, E. capitatum, E. cheiranthoides, E. inconspicuum, E. occidentale, E. repandum
Web links