Rhododendron x obtusum 'Ruth May'

Kurume Azalea, Hiryu Azalea

Family: Ericaceae Heath


Type Shrub
USDA Hardiness range 7A - 9B
Exposure Partial shade or partial sun
Bloom color Pink, salmon
Bloom time Spring
Water needs Moist
Landscape uses Border, foundation, massing
Height 12" to 24" / 30cm to 60cm
Spread 24" to 36" / 60cm to 90cm
Growth rate Moderate
Persistence Evergreen, broadleaf
Leaf color Green
Fruit color n/a
Soil pH requirements Acidic
Soil type Sandy, loamy
Form Spreading or horizontal, upright or erect