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Shrub

Oakleaf Hydrangea

Hydrangea quercifolia

Varieties We Bring In

StandardHydrangea quercifoliaRuby SlippersHydrangea quercifoliaSnowcicleHydrangea quercifolia
Sizes & Pricing
3 galFrom$24.95
7 galFrom$74.95

Last received Aug 13, 2026.

We bring this in seasonally, so what is on the lot changes week to week. A received date shows when it last came in, not that it is here today.

Call (904) 471-0440 to confirm this plant and size before you make the trip.

LightPart Shade
WaterModerate
Mature size6-10 feet × 3-6 feet

Pet toxicity: Toxic to dogs and cats

Pet safety guide

About Oakleaf Hydrangea

Oakleaf hydrangea (Hydrangea quercifolia) is a native deciduous shrub from the southeastern United States, recognized by its large, lobed oak-like leaves and conical panicles of white flowers that age to parchment pink. The bark exfoliates in cinnamon-colored strips, and the foliage turns rich shades of orange, red, and burgundy in autumn.

Plant details

Bloom Season
Spring, Summer
Flower Color
White, Pink
Growth Rate
Moderate
Foliage
Deciduous
Soil
Loam, Acidic, Well-drained

Best planting months

Recommended forZone 9b · St. Augustine, FL

Recommended months: March, April, October, November.

January, other month
February, other month
March, good window
April, good window
May, other month
June, other month
July, other month
August, other month
September, other month
October, good window
November, good window, this month
December, other month
This monthGood windowOther months

Seasonal care

Bloom season. New foliage emerges. Good planting window.

Care essentials

Light

In NE Florida, Oakleaf Hydrangea requires partial to full shade — direct afternoon sun will scorch the large leaves and stress the plant. Dappled light under tall trees or a north- to east-facing exposure is ideal.

Water

Water regularly during dry spells, especially in NE Florida's sandy soils that drain quickly. Oakleaf Hydrangea wilts dramatically when drought-stressed but recovers with irrigation. Apply a 3-inch organic mulch layer to conserve moisture and keep roots cool.

Soil & Fertilizer

Plant in fertile, acidic (pH 5.0–6.5), well-drained soil amended with compost. Fertilize once in early spring with a slow-release balanced fertilizer. Prune only immediately after flowering, as blooms develop on old wood — pruning in fall or winter removes next year's flower buds.

Similar needs

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Common questions

Is Oakleaf Hydrangea a good plant for St. Augustine?

Oakleaf Hydrangea is a shrub. Mature size: 6-10 feet × 3-6 feet. Light: Part Shade. Water needs: Moderate. Oakleaf Hydrangea is Florida-Friendly. Recorded hardiness zone: 9a.

What is the recorded pet toxicity for Oakleaf Hydrangea?

Toxic to dogs and cats

Care information verified from

Last reviewed March 2026. Our care guidance comes from trusted horticulture sources and decades of helping St. Augustine gardeners. Conditions here can vary dramatically from one area to the next, so come ask us and we'll tailor it to your yard.