UTIA Family, please refer utk.edu/coronavirus for the latest updates and student information. For UTIA-specific resources, please visit utia.tennessee.edu/coronavirus .

Hydrangea quercifolia

Share on

Common Name: Oak-leaf Hydrangea

Sun to light shade; medium moisture level; prefers rich organic soil but will grow in coarse sandy loams to moderately fine silt loams (no heavy clay); slightly acid to slightly alkaline pH.

6-8 feet height by 6-8 feet spread; blooms in summer, white flowers fading to pink; small urn-shaped seed capsules in fall.

Growth Rate:  Medium

Maintenance:  Generally low maintenance.  Occasional disease problems and infrequent insect problems.  Does suffer from frequent wind and ice damage.  Blooms on old wood, so if needed, prune immediately after flowering.  Canes can be cut back to the ground every 2-3 years to keep the shrub smaller.

Propagation:  Seed germination code A.  Easy from cuttings and from seed.

Native Region:  Concentrated in southern boundary of the Coastal Plain and Highland Rim provinces

Deciduous shrub with large bold-textured leaves, showy white panicles of flowers, and exfoliating bark.  Attractive as a specimen plant, planted en masse or placed in a mixed shrub border.  Cultivars such as ‘Snowflake’ and ‘Roanoke’ are widely available.  Low wildlife value with limited use by songbirds and gamebirds.

Oak-leaf Hydrangea - Hydrangea quercifolia
Photo Courtesy of Southeastern Flora http://www.southeasternflora.com/