SCIENTIFIC NAME: Rhododendron canescens
COMMON NAME: Mountain Azalea
GARDEN SIZE: 6-15 feet tall x 6-12 feet wide
GROWTH RATE: Moderate
USDA ZONE: 5 to 9
EXPOSURE: Shade (mostly shade, dappled shade, or morning sun with afternoon shade; all-day filtered sun). May tolerate being in more sun if given more water (but still avoid leaving them with wet feet).
WATER & SOIL: Medium, consistent water. Avoid wet feet; prefers light, acidic, sandy, well-drained soils
HABIT (FORM): Upright, large deciduous shrub
FOLIAGE: Deciduous; dull green, obovate to elliptic leaves with gray-pubescent undersides
FLOWERS: Pink (infrequently white); showy, fragrant, funnel-shaped; blooms in clusters (5-9 flowers per cluster) in early spring as foliage emerges
PLANT ORIGIN: Native to southeastern United States; found in moist woods, swamp margins, and along streams (North Carolina to Florida, west to Tennessee, Arkansas, and Texas)
WILDLIFE SUPPORT: Host plant for local butterflies and moths, and food source for pollinators, birds, and small mammals. Supplies shelter and nesting sites.
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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