Rhododendron 'May Day'
Size: 6-9 inch
USDA Zone: 7a
Exposure: filtered to full sun
Growing Conditions: evenly moist, well drained acidic soils
Parentage: (haematodes x griersonianum)
Color Category: Red
Comments: Bright orange-red campanulate flowers are held in loose trusses of 6-8 flowers. Four-inch long elliptic leaves are dark matte green with tan-colored indumentum.