Simbad's Garden
Erysimum 'Cotswold Gem'
Genus: Erysimum.
Species: Erysimum bicolor.
Lovely perennial wallflower, flowers April-October, variegated foliage and lilac flowers, plants sterile so keeps flowering,prune back leggy plants in spring,planted in left hand long border near greenhouse.
Bought spring 2009.