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Black Garlic

Allium aschersonianum

Black Garlic
Photo: בן דורסאי, CC BY-SA 4.0

Allium aschersonianum, Ascherson's garlic, is a bulbous perennial in the onion family native to the eastern Mediterranean and North Africa. It grows to about 60 cm and is valued for attracting pollinators and as a cut flower, grown well in sunny, well-drained conditions.

Family
Amaryllidaceae (Daffodil & onion family)
Grows as
Perennial
Light
Full sun
Water
Water during active growth and let the soil dry out between waterings, since bulbs rot in wet soil.
Soil
Free-draining, fertile soil or gritty garden loam.
Temperature
Hardy in temperate climates; tolerates winter cold with good drainage.
How easy
Easy
Native range
S. Türkiye to NW. Syria, Israel, NE. Libya
Climate
temperate

About

Allium aschersonianum, Ascherson's garlic, is a species of flowering plant in the family Amaryllidaceae, native to southern Turkey, Israel, and northeastern Libya. A perennial typically reaching 60 cm (24 in), the Royal Horticultural Society considers it a good plant to attract pollinators, and it is occasionally available from commercial suppliers. It is cultivated for the cut flower industry in Israel.

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 aschersonianum 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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