Rhododendron x glenn dale
USDA Zone 6 (-10°F) to USDA Zone 9 (20°F).
48" (122 cm)
Use acidic in spring
1-2 times per week
Apply anti-transpirant before freeze
Flowering, broadleaf evergreen shrub offers profuse white flowers with a pale green to yellow blotch. Use as an accent or specimen. Acid-loving plant; use an acid-based fertilizer if necessary.