We have recently published ‘Food Forest Plants for Hotter Conditions’: i.e. tropical and sub-tropical regions. We rely on regular donations to keep our free database going and help fund development of this and another book we are planning on food forest plants for Mediterranean climates. Please give what you can to keep PFAF properly funded. More >>>

Follow Us:

 

Xanthium commune - Britton.

Common Name Canada cocklebur
Family Asteraceae or Compositae
USDA hardiness Coming soon
Known Hazards Poisonous[65, 76]. Most members of this genus are toxic to grazing animals and are usually avoided by them[222]. The seed also contains toxins[222].
Habitats Low ground, stream banks, waste places, cultivated land etc[43].
Range Eastern N. America - southwards from Quebec and Saskatchewan.
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Moist Soil Full sun
Xanthium commune Canada cocklebur


Robin R. Buckallew @ USDA-NRCS PLANTS Database
Xanthium commune Canada cocklebur
USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 3

 

Translate this page:

Summary


Physical Characteristics

 icon of manicon of flower
Xanthium commune is a ANNUAL growing to 1.5 m (5ft). It is in flower from July to October, and the seeds ripen from August to October. The species is monoecious (individual flowers are either male or female, but both sexes can be found on the same plant) and is pollinated by Insects. The plant is self-fertile.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

 Cultivated Beds;

Edible Uses

Edible Parts: Seed
Edible Uses:

Seed[161]. It is dried, then ground into a powder and mixed with cereal flours when making bread, biscuits etc[161]. Some caution is advised, see the notes above on toxicity.

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.


None known

References   More on Medicinal Uses

The Bookshop: Edible Plant Books

Our Latest books on Perennial Plants For Food Forests and Permaculture Gardens in paperback or digital formats.

Food Forest Plants for Hotter Conditions: 250+ Plants For Tropical Food Forests & Permaculture Gardens.
Edible Tropical Plants

Food Forest Plants for Hotter Conditions: 250+ Plants For Tropical Food Forests & Permaculture Gardens.

More
Plants for Your Food Forest: 500 Plants for Temperate Food Forests & Permaculture Gardens.
Edible Temperate Plants

Plants for Your Food Forest: 500 Plants for Temperate Food Forests & Permaculture Gardens.

More
PFAF have eight books available in paperback and digital media.
More Books

PFAF have eight books available in paperback and digital formats. Browse the shop for more information.

Shop Now

Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it is likely to succeed outdoors in many parts of the country. The following notes are based on the general needs of the genus. An easily grown plant, it succeeds in most soils but requires a sunny position. Plants often self sow.

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

Type a value in the Celsius field to convert the value to Fahrenheit:

Fahrenheit:

image

The PFAF Bookshop

Plants For A Future have a number of books available in paperback and digital form. Book titles include Edible Plants, Edible Perennials, Edible Trees,Edible Shrubs, Woodland Gardening, and Temperate Food Forest Plants. Our new book is Food Forest Plants For Hotter Conditions (Tropical and Sub-Tropical).

Shop Now

Plant Propagation

Seed - sow spring in situ. The seed requires plenty of moisture in order to germinate.

Other Names

If available other names are mentioned here

Native Range

TEMPERATE ASIA: Afghanistan, Egypt (Sinai), Iran, Iraq, Israel, Jordan, Lebanon, Syria, Turkey, Armenia, Azerbaijan, Georgia, Russian Federation-Western Siberia (Western Siberia), Russian Federation-Eastern Siberia (Eastern Siberia), Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan, Mongolia, Russian Federation (Primorye, Sakhalin), China (Anhui Sheng, Zhejiang Sheng, Fujian Sheng, Heilongjiang Sheng, Henan Sheng, Hebei Sheng, Hunan Sheng, Hubei Sheng, Jiangxi Sheng, Jiangsu Sheng, Jilin Sheng, Guangdong Sheng, Guizhou Sheng, Liaoning Sheng, Shanxi Sheng, Shandong Sheng, Shaanxi Sheng, Sichuan Sheng, Qinghai Sheng, Yunnan Sheng, Nei Mongol Zizhiqu, Guangxi Zhuangzu Zizhiqu, Ningxia Huizi Zizhiqu, Xinjiang Uygur Zizhiqu, Xizang Zizhiqu, Hainan Sheng), Korea, Japan, Taiwan TROPICAL ASIA: India NORTHERN AMERICA: United States (Alaska, Indiana, Maine (south), Massachusetts, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Connecticut, Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota, Illinois, Oklahoma, Wisconsin, Colorado, Idaho, Montana, Oregon, Washington, Wyoming, Alabama, Arkansas, Delaware, District of Columbia, Florida, Georgia, Kentucky, Louisiana, Maryland, North Carolina, South Carolina, Virginia, Mississippi, Tennessee, New Mexico, Texas, Arizona, California, Nevada, Utah), Canada (Québec, Nova Scotia, Ontario, Prince Edward Island, New Brunswick, Saskatchewan, Alberta, Manitoba, British Columbia), Mexico (Baja California (Norte), Baja California Sur, Chihuahua, Coahuila de Zaragoza, Durango, Nuevo León, San Luis Potosí, Sinaloa, Sonora, Tamaulipas, Zacatecas, Aguascalientes, Chiapas, Ciudad de México, Colima, Guanajuato, Guerrero, Hidalgo, Jalisco, México, Michoacán de Ocampo, Morelos, Nayarit, Oaxaca, Puebla, Querétaro, Veracruz de Ignacio de la Llave, Yucatán) SOUTHERN AMERICA: Venezuela EUROPE: Austria, Switzerland, Czech Republic, Germany, Hungary, Poland, Slovakia, Russian Federation (European part), Ukraine (Krym), Albania, Bulgaria, Bosnia and Herzegovina, Greece (incl. Crete), Croatia, Italy (incl. Sardinia, Sicily), North Macedonia, Montenegro, Romania, Serbia, Slovenia, Spain, France (incl. Corsica), Portugal AFRICA: Egypt, Morocco

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Xanthium spinosumSpiny CockleburAnnual0.5 6-9  LMHNM010
Xanthium strumariumCocklebur, Rough cocklebur, Canada cockleburAnnual0.8 6-9  LMHNDM132

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

Expert comment

Author

Britton.

Botanical References

43

Links / References

For a list of references used on this page please go here

Readers comment

Add a comment

If you have important information about this plant that may help other users please add a comment or link below. Only comments or links that are felt to be directly relevant to a plant will be included. If you think a comment/link or information contained on this page is inaccurate or misleading we would welcome your feedback at [email protected]. If you have questions about a plant please use the Forum on this website as we do not have the resources to answer questions ourselves.

* Please note: the comments by website users are not necessarily those held by PFAF and may give misleading or inaccurate information.

To leave a comment please Register or login here All comments need to be approved so will not appear immediately.

Subject : Xanthium commune  
© 2010, Plants For A Future. Plants For A Future is a charitable company limited by guarantee, registered in England and Wales. Charity No. 1057719, Company No. 3204567.