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Onion

Allium calamarophilon

Onion
Photo: MIPSG/SSC/IUCN, CC BY-SA 2.5

Allium calamarophilon is a tiny bulbous onion relative known only from one small rocky population on Euboea, Greece, and is rarely grown. It is not in general cultivation, so care is inferred from its Mediterranean rocky-habitat origin.

Family
Amaryllidaceae (Daffodil & onion family)
Grows as
Bulb
Light
Full sun
Water
Water sparingly during active growth in spring and let the soil dry out completely in summer dormancy.
Soil
Very free-draining gritty or rocky mix
Temperature
5-30 °C; tolerates cold dormancy but protect from prolonged waterlogged frost
How easy
Hard
Edible
Yes, some parts
Native range
Greece (C. Euboea)
Climate
temperate

About

Allium calamarophilon is a species of plant in the genus Allium. It is endemic to Greece, known only from one small population on the Island of Euboea, on a rocky ledge in the center of the island near the town of Kimi. Its natural habitats are Mediterranean-type shrubby vegetation and rocky shores. It is threatened by habitat loss.

Allium calamarophilon is a very small plant with a short, slender scape barely 12 cm tall. Leaves are lanceolate. Umbel contains 5-8 white or pink flowers with dark midstripes along each of the tepals.

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 calamarophilon 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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