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Allium trifurcatum

Allium trifurcatum
Photo: Morten Ross, CC BY 4.0

Allium trifurcatum is a small bulbous onion relative from the high mountains of southwest China, growing at 3000 to 4000 m. It is grown mainly as a hardy bulb for cool gardens and is valued by Tibetan communities for its edible scapes.

Family
Amaryllidaceae (Daffodil & onion family)
Grows as
Bulb
Light
Full sun, Part shade
Water
Water moderately during the growing season and keep drier while dormant.
Soil
Free-draining gritty soil or loam with good drainage.
Temperature
Hardy in cool temperate conditions; tolerates cold well, protect from prolonged waterlogging in winter.
How easy
Easy
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
China (SW. Sichuan, NW. Yunnan)
Climate
temperate

About

Allium trifurcatum is a plant species native to the Sichuan and Yunnan regions in southern China. It grows at elevations of 3000–4000 m. The Tibetan people of Shangri-La and nearby areas eat its scapes.

Allium trifurcatum has thick roots and clusters of bulbs. Scape is up to 20 cm tall, round in cross-section. Leaves are flat, up to 10 mm across, shorter than the scape. Umbels have only a few white flowers.

Other Allium plants

South Idaho onion · Abrams' allium · Allium aciphyllum · Tapertip onion · Allium aeginiense · Allium aflatunense · Allium agrigentinum · Allium alabasicum · Allium albotunicatum · Allium alibile · Altai Onion · Allium altissimum

Text excerpted from the Wikipedia article Allium trifurcatum 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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