About This Product
Botanical Name: Hydrangea macrophylla 'Nigra'
Common Name: Black Stem Bigleaf Hydrangea
A deciduous shrub with large and lush, coarsely toothed foliage. Rounded mophead flower clusters in pink if grown in alkaline soil, or blue if grown in acidic soil. Purple-black stems.
USDA Zone: Zones 5 - 9
Sunset Zone: Zones 3B - 9, 14 - 24; H1
Mature Height: 4 - 6 feet
Mature Width: 4 - 6 feet
Light Needs: Full Sun, Filtered Sun, Partial Sun, Partial Shade, Shade
Water Needs: Regular