Western Wall Flower — synonyms, definition

1. western wall flower (Noun)

3 synonyms
Cheiranthus asperus Erysimum arkansanum Erysimum asperum
1 definition

western wall flower (Noun) — Biennial or short-lived perennial prairie rocket having orange-yellow flowers; western North America to Minnesota and Kansas; sometimes placed in genus Cheiranthus.

1 type of
flower
2 parts of
Erysimum genus Erysimum