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Wrinkled spineflower

Chorizanthe corrugata

Wrinkled spineflower
Photo: joedecruyenaere, CC BY-SA 2.0

Wrinkled spineflower is a small annual herb of desert washes and sandy flats in the Mojave and Sonoran Deserts, growing up to about half a meter. It is grown mainly as a native wildflower or for its curious flowers, and it needs sun, sharp drainage and little water.

Family
Polygonaceae (Buckwheat family)
Grows as
Annual
Light
Full sun
Water
Water lightly during establishment, then rely on rain; let soil dry fully between waterings.
Soil
Sandy or gritty, very well drained soil.
Temperature
15–30 °C; tolerates desert heat, protect from hard frost.
How easy
Easy
Native range
SE. California, S. Nevada, W. Arizona, Mexico (N. Baja California, NW. Sonora)
Climate
subtropical

About

Chorizanthe corrugata is a species of flowering plant in the buckwheat family known by the common name wrinkled spineflower. It is native to the Mojave and Sonoran Deserts of the southwestern United States and two states of northwest Mexico, Baja California and Sonora.

Other Chorizanthe plants

Narrowleaf spineflower · Irish Hills Spineflower · Twolobe spineflower · Blakley's spineflower · Brittle spineflower · San Luis Obispo spineflower · San Francisco spineflower · Diffuse spineflower · Douglas' spineflower · Fringed spineflower · Mendocino spineflower · Ramona spineflower

Text excerpted from the Wikipedia article Chorizanthe corrugata 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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