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Plant profile · Austin & Hill Country

Catclaw Acacia

Senegalia greggii
native · Hill Country

Catclaw Acacia is a tree native to the Texas Hill Country that grows 15–20 ft tall and 6 ft wide. It wants full sun or part shade and low water, and handles caliche soil. Blooms white and yellow in mid spring. Good for bees, birds and nectar insects.

Will it grow in your yard?

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The facts

5 sources
Type
Tree
Sun
Full sun to part shade (5–8 hrs of direct sun)
Water
Low
Height
15–20 ft
Spread
6 ft
Bloom
Mid Spring · white, yellow
Foliage
Deciduous or dies back in winter
Soil
Takes caliche · recorded on caliche, dry, rocky, sand, well drained
Wildlife
Supports bees, birds and nectar insects

Where it grows

Recorded in these EPA Level IV ecoregions in the Austin and Hill Country launch area:

Balcones CanyonlandsLlano UpliftEdwards Plateau Woodland

17 occurrence records in Central Texas (GBIF).

Can you buy it?

Also grows here — hard to find. Native and recorded growing in Central Texas, but not on the grower stock lists we read. Sourcing varies: some are stocked widely, others you will have to hunt for.

also grows from seed It starts readily from seed, so a packet from a native-seed supplier, or seed collected with permission, is often the easiest way to get a plant no nursery pots.