Genus Erysium (Wallflowers) for the Garden
Karen Often called wallflower or blister-cress, Erysimum is a genus of about 150 species in the mustard family, Brassicaceae, that also includes cabbage, alyssum, and stock. The plants may be annuals,…
Plant Profile: Western Wallflower (Erysimum capitatum)
Also known as sanddune wallflower and prairie rocket, this herbaceous biennial or perennial is native to central and western North America and is a member of the mustard family, Brassicaceae,…