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Sacred Thorn Apple

Datura lanosa

Also called Sacred Datura, Hairy Thorn Apple, Hoary Thorn Apple, Recurved Thorn Apple, Western Jimsonweed, Sacred Thornapple

Sacred Thorn Apple (Datura lanosa) is a small, shrubby, drought-tolerant plant from northern Mexico, grown for its large trumpet-shaped flowers. Some botanists treat it as a variety of Datura wrightii or Datura innoxia rather than a separate species, and it is highly poisonous, so handle with care.

Family
Solanaceae (Nightshade family)
Grows as
Shrub
Light
Full sun
Water
Water deeply but infrequently, letting the soil dry out between waterings.
Soil
Well-drained sandy or gritty mix; tolerates poor soil.
Temperature
18–35 °C; protect below 5 °C.
How easy
Easy
Safety
Toxic: All parts, especially seeds and leaves, contain tropane alkaloids (atropine, scopolamine) that can cause hallucinations, delirium, rapid heartbeat and death.
Edible
Yes, some parts
Native range
N. Mexico (to Jalisco)
Climate
desert or dry shrubland

About

Datura lanosa is a species of Datura. Some contemporary botanists classify this plant not as a separate species, but as a variety of Datura wrightii or Datura innoxia.

This Datura is a small shrub, producing trumpet shaped flowers. The fruit is small, with thorns carrying many seeds.

How to grow it

Datura lanosa is grown in yards or gardens as an ornamental plant and is native to Mexico.

Other Datura plants

Desert thorn-apple · Pricklyburr · Fireweed · Thorn-apple · Sacred thorn-apple · Jimsonweed

Text excerpted from the Wikipedia article Datura lanosa 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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