Oakleaf Hydrangea (Hydrangea Quercifolia) is a perennial shrub in the Hydrangeaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 5-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

A deciduous shrub known for its large, oak-shaped leaves and showy conical flower clusters.

Oakleaf Hydrangea

Oakleaf Hydrangea

Hydrangea Quercifolia

A deciduous shrub known for its large, oak-shaped leaves and showy conical flower clusters.

Quick Facts

Type
shrub
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
5-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, silty, well-drained
Indoor:No
Outdoor:Yes
Garden Use:specimen, border plant, shade garden accent

Care Calendar

Monthly care tasks for Oakleaf Hydrangea

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Oakleaf Hydrangea
Oakleaf Hydrangea detail

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Taxonomy

Family:Hydrangeaceae
Genus:Hydrangea