Botanical Scout plant profile

Mexican Buckeye

Ungnadia speciosa

Rosy early-spring flowers and a compact, sculptural form for a smaller garden or lightly shaded planting.

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See what your seedlings can become

Mature plant shown for reference. Seedlings are what you receive.

AI-generated growth reference of a gnarled Mexican Buckeye tree with twisting trunks and rosy spring flowers, shown in full against a simple background — Mature plant — growth reference

Three Mexican Buckeye seedlings in a square nursery pot with plant tag and ruler showing about five inches — Seedlings — plants you receive

Plant fit at a glance

Mature height & width: Usually 10–15 ft tall and wide; can grow larger
Foliage: Deciduous
Winter cold: Generally USDA Zones 7–9; established plants tolerate substantially more cold than tropical species

Dimensions and cold guidance describe established plants, not a guarantee for seedlings. Protect young plants; soil, drainage, exposure, and freeze duration matter.

Growing reference

Open the growing guide

Before you choose

Is it a good match for your landscape?

Mature form: Compact deciduous shrub or small tree
Growing conditions: Sun to part shade · Rocky and alkaline soils · Heat · Low water once established · Small gardens

Enjoy it as a deciduous shrub or small tree with a sculptural winter form. It accepts sun to part shade.

Acclimation, establishment watering, and arrival care are explained once in the Botanical Scout growing guide →

The personal story

Why I keep growing Mexican Buckeye

It is compact enough for many home landscapes, yet its early pink flowers create the effect of a much more extravagant ornamental tree.

Mexican Buckeye is a Texas-and-northern-Mexico member of the soapberry family, rather than a true buckeye. Rose-pink flowers can appear before its leaves open in early spring.

Its branching form and three-part seed capsules add interest beyond the flowering season. It brings the presence of a small native tree to gardens where a larger tree would be difficult to accommodate.

Mexican Buckeye

See what your seedlings can become

Plant fit at a glance

Is it a good match for your landscape?

Why I keep growing Mexican Buckeye

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