What is the meaning of erysimum asperum?

Biennial or short-lived perennial prairie rocket having orange-yellow flowers; western North America to Minnesota and Kansas; sometimes placed in genus Cheiranthus.
- synonyms: western wall flower, Cheiranthus asperus, Erysimum arkansanum

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APA	WordNet. (2010). erysimum asperum. Retrieved September 24, 2026, from http://smartdefine.org/erysimum_asperum/definitions/1273495
Chicago	WordNet. 2010. "erysimum asperum" http://smartdefine.org/erysimum_asperum/definitions/1273495 (accessed September 24, 2026).
Harvard	WordNet 2010, erysimum asperum, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/erysimum_asperum/definitions/1273495>.
MLA	WordNet. "erysimum asperum" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/erysimum_asperum/definitions/1273495>

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