Rock Spirea is a well-behaved shrub admired for its late spring and early summer flowers. They are small, white to cream, and appear in delicate clusters at the ends of branches, turning pinkish then reddish brown, remaining on the plant well into winter. Accepts most any soil if well drained. Canopy coverage: 13 square feet.
Water Requirement: low
Sun Exposure: partial shade
Cold Hardiness: cold hardy to -30F
Growth Rate: moderate
Height: 4 feet high
Width: 4 feet wide
Deciduous
Foliage Color: dark green
Flower Color: white, cream
Flower Season: summer
Wildlife: birds, butterflies