erysimum_allionii | ||
1. | [ noun ] (botany) showy erect biennial or short-lived perennial cultivated for its terminal racemes of orange-yellow flowers; sometimes placed in genus Cheiranthus | |
Synonyms: | Cheiranthus_allionii Siberian_wall_flower | |
Related terms: | wallflower Erysimum | |
Similar spelling: |
Erysimum_cheiri Erysimum_asperum Erysimum_arkansanum |