SCIENTIFIC NAME: Rhododendron x 'NCRX2', USPP 31,898, Can 7,259
COMMON NAME: Black Hat® Rhododendron
GARDEN SIZE: 3' tall x 3' wide
GROWTH RATE: Moderate
USDA ZONE: 4 - 8
EXPOSURE: Full to Partial Shade.
WATER & SOIL: Keep soil moist but well-drained (no wet feet); prefers humus-rich, acidic soil. Avoid heavy clay.
HABIT (FORM): Upright, Compact
FOLIAGE: Evergreen; Dark green to purple-black, especially in cooler weather
FLOWERS: Ruffled lavender-purple clusters; early spring to mid spring; blooms on old wood
PLANT ORIGIN: Hybrid
WILDLIFE SUPPORT: May provide some nesting sites and shelter for birds and small mammals, but does not serve as much of a host for local insects and wildlife. May provide food for insects in the spring.
FERTILIZING: Apply a fertilizer for acid-loving plants in the early spring.
PRUNING: Remove spent flower clusters immediately after the blooms finish. Pruning is not usually needed or recommended, but may be done right after blooming is finished in late spring or early summer.
TOXICITY FLAGS: Toxic to dogs, cats, and horses.
USES: Hedge, Foundation planting, Specimen
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