This grower is sure of this plant identification.
Taken from cuttings last year and kept in the greenhouse.
Wallflower, Blister cress
Erysimum ‘Bowles Mauve’ (Wallflower). Vigorous, sub-shrubby evergreen perennial with narrowly lance-shaped grey-green leaves. Bears mauve flowers in long racemes from mid-spring to early summer.
They are fully to frost hardy and will need sun and well drained soil.
Grown for their flowers. Suitable for borders, banks and rock gardens.
Italics = data drawn from parent genus or speciesView Full Plant Finder Record