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Plant profile · Austin & Hill Country
Crossvine (Bignonia capreolata)
(c) Laura Clark, some rights reserved (CC BY) · iNaturalist

Crossvine

Bignonia capreolata
Hills guide picknative · Hill Country

Crossvine is a vine native to the Texas Hill Country that grows 6–30 ft tall and 3 ft wide. It wants full sun or part shade and low water, and handles clay soil. Blooms red and yellow in Mar–May. Good for hummingbirds.

Will it grow in your yard?

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From our guide

Village of the Hills

Vigorous evergreen climber with orange-red trumpet flowers in a heavy flush in early spring.

Why it works here

Early hummingbird nectar plus year-round evergreen screening on a fence or wall. Climbs by tendrils, no support hardware needed.

Watch out

Aggressive. Give it something substantial and expect to cut it back annually.

The facts

8 sources
Type
Vine
Sun
Full sun to part shade (3+ hrs)
Water
Low
Height
6–30 ft
Spread
3 ft
Bloom
Mar–May · red, yellow
Foliage
Semi-evergreen
Soil
Takes clay · recorded on clay, dry, limestone, loam, moist, sand, well drained
Deer
Moderate — deer may browse it, especially new growth. Browsed within reach
Wildlife
Supports hummingbirds
Size, sun, water and foliage from the Village of the Hills guide; the rest resolved across sources.

Where it grows

Recorded in this EPA Level IV ecoregion in the Austin and Hill Country launch area:

Balcones Canyonlands

419 occurrence records in Central Texas (GBIF).

Can you buy it?

In the Village of the Hills guide, but not on the grower stock lists we read yet. Ask a native-plant nursery.

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.