Flowering, broad-leaved shrub produces masses of spectacular flower clusters. Glossy foliage is evergreen. Beautiful at woodland's edge or as a specimen. Growth becomes more open in deeper shade. Prune in spring after flowering. Prefers rich, acid (sour) soil.

Lovely flowers complemented by rich, aromatic foliage create a cloudlike effect in the garden or mixed shrub planting. Striking with red valerian, lavender, crape myrtle and Jerusalem sage. Attracts butterflies. Cut back to the ground in spring. Drought tolerant and deer resistant.

Cascading green branches and sulfur-yellow, pea-shaped flowers give this shrub year-round appeal. Deciduous shrub makes a nice specimen, accent or group planting. Prune immediately after flowering or in late winter while still dormant. Does not transplant well. Prefers moderately fertile, well-drained soil.