Epimedium, Geranium macrorrhizum, Clematis heracleifolia ‘Côte d’Azur’, Anemone nemorosa Epimedium Epimedium produces flowers as early as April and May but its attractive foliage also provides visual interest during the rest of the growing season. Epimedium produces delicate graceful flowers and leathery leaves. In the wild, Epimedium grows in deciduous forests and thus prefers a location in light shade with somewhat moist soil. ...