My Deer Garden

Is Bottlebrush Buckeye deer resistant?

Aesculus parviflora

White upright flower spikes of bottlebrush buckeye
Photo by robert_alabama, CC0. Via Wikimedia Commons.
Rarely damaged

Deer almost always leave this alone.

Rating source: Rutgers NJAES E271

Plant typeTreeHardinessZones 5–9LightFull shade to part shade
Mature height96–144 in
BloomSummer
MaintenanceLow, mostly leave it alone
Native range7 US states

Toxic to cats and dogs if eaten

About Bottlebrush Buckeye

White flower spikes in midsummer and one of the few large shrubs that genuinely performs in shade. It suckers into a wide colony, so give it room from the start.

Soil and care

Soil pH
5.5 to 7
Drainage
Consistently moist
Water
Moderate
Spacing
94 to 142 in apart
Growth rate
Slow
Maintenance
Low

Similar to Bottlebrush Buckeye

Other trees with the same deer rating.

Where Bottlebrush Buckeye grows

Hardy across most of these 50 states on zone range alone. Mountain and coastal areas sit outside the ranges used here, so check your own zone before ordering.

Highlighted states are within its native range according to the USDA PLANTS database, where it is native to 7 US states in total.

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Every list Bottlebrush Buckeye belongs to.

Hardy in these zones

Common questions about Bottlebrush Buckeye

Is Bottlebrush Buckeye deer resistant?
Bottlebrush Buckeye (Aesculus parviflora) is rated Rarely Damaged on the Rutgers NJAES four-tier scale. Deer almost always leave this alone.
What hardiness zones does Bottlebrush Buckeye grow in?
Bottlebrush Buckeye is hardy in USDA zones 5 to 9. Outside that range it will either not survive winter or will struggle with summer heat.
Does Bottlebrush Buckeye grow in shade?
Yes. Bottlebrush Buckeye tolerates full shade to part shade, which makes it one of the options for a shaded bed where deer also browse.
How big does Bottlebrush Buckeye get?
Mature height is roughly 96–144 in. Growth rate is slow.
Is Bottlebrush Buckeye toxic to dogs or cats?
Yes. The ASPCA lists Bottlebrush Buckeye as toxic to dogs, cats, and horses. Site it away from where animals graze, or choose something else if you have a dog that chews.