yakushimanum hybrid 'Falling Snow'

Parentage: yakushimanum hybrid by O. Pride, 1980.
Habit: Compact and round type growth. Height 0.9 m in ten years.
Flowers: Pure white flowers with small yellow markings. Flower size 4.5 to 5.5 cm.
Leaves: Glossy dark green, curved leaves.
Cold Hardiness: -18°F, -28°C