Plants of USA and Canada

Scientific or common name:

Allium douglasii Hook.


Species Page:

Name: Allium douglasii Hook.
Nomencl. ref.: Fl. Bor.-Amer. (Hooker) ii. 184. t. 197.
Rank: species

Common names

US name U.S. name: Douglas' onion

Grown habit: Forb/herb
Duration: Perennial


Subspecies / Varieties:
1) Allium douglasii Hook. var. columbianum Ownbey & Mingrone
2) Allium douglasii Hook. var. constrictum Ownbey & Mingrone
3) Allium douglasii Hook. var. nevii (S. Watson) Ownbey & Mingrone

Page counter: 150 ( AVG: 102.51 / 96.154 )

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Distribution in USA and Canada (*)

Distributional map for Allium douglasii Hook.
Map for Allium douglasii Hook.
(*) USDA, NRCS. 2009. The PLANTS Database (, 28 August 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA


Kingdom: Plantae
Subkingdom: Tracheobionta
Superdivision: Spermatophyta
Division: Magnoliophyta
Class: Liliopsida
Subclass: Liliidae
Order: Liliales
Family: Liliaceae

Genus: Allium

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Genera (Liliaceae)
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Common names (Allium)
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More species:
1) Allium drummondii Regel
2) Allium elmendorfii M.E. Jones ex Ownbey
3) Allium equicaeleste H. St. John
4) Allium falcifolium Hook. & Arn.
5) Allium fibrillum M.E. Jones
6) Allium fimbriatum S. Watson
7) Allium fimbriatum S. Watson var. abramsii Ownbey & Aase
8) Allium fimbriatum S. Watson var. denticulatum Ownbey & Aase
9) Allium fimbriatum S. Watson var. diabolense Ownbey & Aase
10) Allium fimbriatum S. Watson var. fimbriatum

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