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Allium plummerae
Tanners Canyon onion (Allium plummerae) is a small wild onion from the mountains of southern Arizona and Sonora, Mexico, grown as a bulb in rock gardens. It needs excellent drainage and a sunny spot.
Allium plummerae is a species of plant native to southern Arizona (Pima and Cochise Counties) in the United States and to Sonora in Mexico. It is known by the common names Plummer's onion and Tanner's Canyon onion. It grows on rocky slopes and stream banks in mountains regions at elevations of 1600–2800 m.
Allium plummerae produces elongate bulbs up to 5 cm long but rarely more than 1.5 cm in diameter. Flowers are up to 10 mm across; tepals white or pink; anthers purple; pollen yellow.
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 plummerae 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.
