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Toothpick Plant

Visnaga daucoides

Also called Bisnaga, Toothpickweed

Toothpick Plant
Photo: Dwight Sipler from Stow, MA, USA, CC BY 2.0

Visnaga daucoides, the toothpick plant, is an erect annual in the carrot family, grown from seed each year for its white umbel flowers and feathery leaves. Sow it in sun and well-drained soil, as it is also grown for khellin, a medicinal extract.

Family
Apiaceae (Carrot family)
Grows as
Annual
Light
Full sun
Water
Water regularly while establishing, then let the top of the soil dry slightly between waterings.
Soil
Well-drained, moderately fertile soil
Temperature
15–25 °C; tolerates light frost once established
How easy
Easy
Safety
Toxic
Native range
Macaronesia, Medit. to Iran and E. Ethiopia
Climate
subtropical

About

Visnaga daucoides is a species of flowering plant in the carrot family known by many common names, including toothpick-plant, toothpickweed, bisnaga, khella, or sometimes bishop's weed. It is native to Europe, Asia, and North Africa, but it can be found throughout the world as an introduced species.

Text excerpted from the Wikipedia article Visnaga daucoides 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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