|Var. leichtlinii has pale blue flowers with large white centers. Cyanocrocus is a small, cormous perennial with semi-upright, narrowly lance-shaped, basal leaves. Produces 1 or 2 open funnel-shaped, pale blue flowers with large white throats. In general, this cormus perennial has narrow, lance-shaped leaves, and crocus-like flowers that emerge on leafless stems in spring. Best when grown in well-drained, sandy soil in full sun.