Plant Database

From the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Grass/Grass-like
Leaf Complexity: Simple
Fruit Type: Capsule
Size Notes: Flower stalk up to about 12 inches tall.
Fruit: Seeds black.

Bloom Information

Bloom Color: White , Pink
Bloom Time: Mar , Apr , May , Jun , Jul

Distribution

USA: AL , AR , CT , DC , DE , FL , GA , IA , IL , IN , KS , KY , LA , MA , MD , ME , MI , MN , MO , MS , MT , NC , ND , NE , NH , NJ , NY , OH , OK , PA , RI , SC , SD , TN , TX , VA , VT , WI , WV
Canada: NB , ON , QC
Native Distribution: N.B. to SD, s. to n. FL & TX
Native Habitat: Open woods; prairies

Growing Conditions

Water Use: Medium
Light Requirement: Sun
Soil Moisture: Moist
Soil Description: Moderately rich, neutral soils.
Conditions Comments: Some Allium species can become weedy in warmer climates. Tolerates all conditions well; very hearty plant. Make sure soil is well-drained, plants will rot in standing water. Generally free of pests and disease, although some people have had problems with slugs.

Benefit

Use Wildlife: Bulbs and leaves are eaten by wild turkeys.
Use Food: There are many bulb forming plants that resemble wild onions, some are toxic. Only harvest plants with the distinct odor of onions. The chopped green leaves can be used like chives and the bulbs are cooked as any other onions.
Use Medicinal: Crushed bulbs applied to insect stings. Bulbs eaten raw for scurvy. Tea of bulbs to control coughs and vomiting. Infusion of bulb used as eyewash and ear and for ear infections. Bruised onion to treat stings of bees and wasps.
Conspicuous Flowers: yes
Nectar Source: yes
Deer Resistant: High

Value to Beneficial Insects

Supports Conservation Biological Control

This information was provided by the Pollinator Program at The Xerces Society for Invertebrate Conservation.

Propagation

Propagation Material: Seeds
Description: Best would be to salvage, or seed out in nursery bed and divide small bulbs several years later.
Seed Collection: Blooming in early spring, seeds ready to harvest soon after.
Seed Treatment: Easily propagated by untreated seed sown in warm location in late winter.
Commercially Avail: yes

Mr. Smarty Plants says

Edible Native Plants for a Small Austin Garden
March 15, 2010
Hello Mr. Smarty Plants (or Mrs. or Miss, whomever is answering this go'round)! First off, thank you so much for all the help you have given me in the past. Secondly, the company my husband works ...
view the full question and answer

Edible Plants for North Georgia
January 10, 2010
We are planning a forest food garden in the hollers of the N GA Mountains. Which edible fruit, nut, berry, herb and creepers would be best for this reddish, clay-like soil? The food garden is in...
view the full question and answer

National Wetland Indicator Status

Region:	AGCP	AK	AW	CB	EMP	GP	HI	MW	NCNE	WMVE
Status:	FACU				FACU	FACU		FACU	FACU	FACU

This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1 (Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here for map of regions.

From the National Organizations Directory

According to the species list provided by Affiliate Organizations, this plant is on display at the following locations:

Fredericksburg Nature Center - Fredericksburg, TX
Lady Bird Johnson Wildflower Center - Austin, TX
Pineywoods Native Plant Center - Nacogdoches, TX
Brackenridge Field Laboratory - Austin, TX
Natural Biodiversity - Johnstown, PA
Jacob's Well Natural Area - Wimberley, TX

Bibliography

Bibref 610 - Edible wild plants of the prairie : an ethnobotanical guide (1987) Kindscher, K.
Bibref 318 - Native Texas Plants: Landscaping Region by Region (2002) Wasowski, S. & A. Wasowski
Bibref 1294 - The Midwestern Native Garden: Native Alternatives to Nonnative Flowers and Plants An Illustrated Guide (2011) Adelman, Charlotte and Schwartz, Bernard L.

Search More Titles in Bibliography

Web Reference

Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Research Literature

Reslit 2719 - Allium canadense and its allies in North America (1946) M. Ownbey, H. C. Aase
Reslit 2720 - A weed control study on highway shoulders (1968) H. A. Nation
Reslit 2721 - Germination studies of aerial bulblets of Allium vineale L. and A. canadense L. (1960) A. Krochmal
Reslit 2722 - Chemical control of wild Allium species (1976) W. S. Hardcastle
Reslit 2723 - Vegetation structure of field margins and adjacent forests in agricultural landscapes of the North Carolina Piedmont (2011) J. D. Fridley, A. R. Senft, R. K. Peet
Reslit 2724 - Resistance to Penicillium allii in accessions from a National Plant Germplasm System Allium collection (2011) F. M. Dugan, B. C. Hellier, S. L. Lupien

This information was provided by the Florida WIldflower Foundation.
Search More Titles in Research Literature

Additional resources

USDA: Find Allium canadense in USDA Plants
FNA: Find Allium canadense in the Flora of North America (if available)
Google: Search Google for Allium canadense