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Burlew's onion

Allium burlewii

Burlew's onion
Photo: Vahe Martirosyan from Glendale, CA, USA, CC BY-SA 2.0

Burlew's onion is a small wild onion from California's mountains, grown from an oval bulb with a short stem and clusters of purple flowers. It is best suited to cool, well-drained granitic soils and sunny, dry conditions.

Family
Amaryllidaceae (Daffodil & onion family)
Grows as
Bulb
Light
Full sun
Water
Water sparingly during the growing season and keep almost dry while dormant.
Soil
Sharp, well-drained gritty or granitic mix.
Temperature
Hardy in cool temperate climates; tolerates cold winters, dislikes heat and humidity.
How easy
Moderate
Edible
Yes, some parts
Native range
SC. & SW. California
Climate
temperate

About

Allium burlewii is a species of wild onion known by the common name Burlew's onion. It is endemic to California, where grows in the granitic soils of several of the central and southern mountain ranges from Riverside and San Bernardino to Fresno and Monterey Counties, usually between 6,000 and 10,000 feet above sea level.

Allium burlewii is a short-stemmed onion, from an oval-shaped bulb, with a scape rarely taller than 20 cm. It has a single long, pointed leaf up to 35 cm long. The inflorescence contains up to 20 dark-veined purple flowers each up to a centimeter long with dark purple anthers.

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 burlewii 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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