About This Product
Botanical Name: Hydrangea serrata 'Blue Billow'
Common Name: Blue Billow Sawtooth Hydrangea
Deciduous shrub with oval and pointed, finely serrated foliage and dainty lacecap flower clusters in sky blue. Foliage shifts to shades of beautifyl burgundy red in fall.
USDA Zone: Zones 5 - 9
Sunset Zone: Zones 3B - 9, 14 - 24
Mature Height: 4 - 6 feet
Mature Width: 4 - 6 feet
Light Needs: Full Sun, Filtered Sun, Partial Sun, Partial Shade, Shade
Water Needs: Regular