The ‘Diana’ Rose of Sharon has large, single, pure white flowers that remain open at night. RHS Gold Medal Winner, RHS Award of Merit.
Bloom Time: June through September.
Growth Habit: 9 1/2′ in height, 8′ in width.
Foliage: Green, Textured.
Sun/Shade: Sun, Partial Shade.
Hardiness Zones: 5-9.