This non-climbing perennial sweet pea is a multi-stemmed, clump-forming plant with a bushy habit that typically grows to 12 inches high. Its 3/4-inch pea-like flowers are borne in axillary racemes (5 to 8 flowers each) in April. Flowers are reddish-purple with red veins, becoming more violet-blue as they mature. Pinnate, light-green leaves (each divided into 2 to 3 pairs of 3-inch long, ovate leaflets) lack tendrils.