Foliage from Hydrangea quercifolia 'Snow Queen'. Oakleaf Hydrangea. Photo by June Stoyer

Foliage from Hydrangea quercifolia 'Snow Queen'. Oakleaf Hydrangea. Photo by June Stoyer

Large, dense 6 to 8 inch long clusters of white flowers are held upright above the dark green oak leaf-shaped foliage. Flowers become rose-pink in fall and leaves turn deep red-bronze. Tan-brown exfoliating bark is attractive in winter. Deciduous.