Amaryllidaceae
Olympic onion
Allium crenulatum
- Family
- Amaryllidaceae
- Genus
- Allium
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Common names
By language (2)
- English
- Olympic onion
- French
- Ail crénelé
Synonyms
- Allium cascadense M.Peck
- Allium vancouverense Macoun
- Allium watsonii Howell
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Canada: native, Lower 48 states: native
Photos
Photo: Walter Siegmund, CC BY-SA 3.0, from Wikimedia Commons
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- ShallotAllium ascalonicumAmaryllidaceae
- Welsh onionAllium fistulosumAmaryllidaceae
- Broadleaf wild leekAllium ampeloprasumAmaryllidaceae
- Chinese chivesAllium tuberosumAmaryllidaceae
- Wild garlicAllium vinealeAmaryllidaceae
- Sand leekAllium scorodoprasumAmaryllidaceae
- RakkyoAllium chinenseAmaryllidaceae
- Field garlicAllium oleraceumAmaryllidaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.