Rhododendron calendulaceum

Flame Azalea

Family: Ericaceae Heath


Type Shrub
USDA Hardiness range 5A - 8A
Exposure Partial shade or partial sun
Bloom color Orange
Bloom time Spring and Summer
Water needs Moist
Landscape uses Border, massing, specimen, woodland garden
Height 4' to 8' / 1.20m to 2.40m
Spread 6' to 10' / 1.80m to 3.00m
Growth rate Slow
Persistence Evergreen
Bloom attributes Attracts butterflies
Leaf color Green
Fruit color Brown
Soil pH requirements Acidic
Soil type Sandy, loamy
Form Rounded
Attributes and features Attracts birds, native to North America, invasive