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Torrey's wrightwort

Carlowrightia torreyana

Torrey's wrightwort
Photo: Gaiacoyote, CC0

Torrey's wrightwort is a small perennial subshrub in the Acanthus family, with a woody base and soft upper stems that sprawl or rise to about 0.5 m. It is a desert and dry shrubland species from southwestern Texas and northern Mexico, best grown with sharp drainage and plenty of sun.

Family
Acanthaceae (Acanthus family)
Grows as
Shrub
Light
Full sun, Part shade
Water
Water deeply but infrequently, letting the soil dry out between waterings.
Soil
Fast-draining, sandy or gritty mix.
Temperature
18–35 °C; protect below 0 °C
How easy
Moderate
Native range
S. Texas to N. Mexico
Climate
desert or dry shrubland

About

Carlowrightia torreyana, or Torrey's wrightwort, is a species of subshrub belonging to the family Acanthaceae

Where it grows

In the USA, Torrey's wrightwort occurs in southwestern Texas. In Mexico, it is found in the north-central and northeastern states of Chihuahua, Sonora, Coahuila and Nuevo León.

Other Carlowrightia plants

Carlowrightia ecuadoriana · Carlowrightia henricksonii · Wrightwort

Text excerpted from the Wikipedia article Carlowrightia torreyana by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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