Perennial: Drought & coast tolerant. Deer resistant. Variegated yellow & green foliage often turns green in summer. Decorative in & near pools. Cut flowers last well. Blooms: spring-summer w/4" yellow blooms w/darker veins. Less vigorous than species. Ht: around 4'. Sun/part shade. Can grow in bog or shallow water. USDA Z4-9.