Blitum capitatum subsp. capitatum

Native to:

Alaska, Alberta, Arizona, British Columbia, California, Colorado, Connecticut, Idaho, Indiana, Iowa, Maine, Manitoba, Massachusetts, Michigan, Minnesota, Missouri, Montana, Nevada, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, Northwest Territories, Nova Scotia, Nunavut, Ohio, Ontario, Oregon, Pennsylvania, Québec, Saskatchewan, South Dakota, Utah, Vermont, Washington, Wisconsin, Wyoming, Yukon

Introduced into:

Albania, Central European Russia, Czechoslovakia, Denmark, Finland, Great Britain, Greece, Illinois, Iraq, Ireland, Italy, New Zealand North, New Zealand South, Norway, Sweden

POWO follows these authorities in accepting this name:

• Govaerts, R., Nic Lughadha, E., Black, N., Turner, R. & Paton, A. (2021). The World Checklist of Vascular Plants, a continuously updated resource for exploring global plant diversity. https://doi.org/10.1038/s41597-021-00997-6. Scientific Data 8: 215.

Kew Backbone Distributions

• Danihelka, J. Chrtek, J. & Kaplan, Z. (2012). Checklist of vascular plants of the Czech Republic. Preslia. Casopsi Ceské Botanické Spolecnosti 84: 647-811.
• Flora of North America Editorial Committee (2003). Flora of North America North of Mexico 4: 1-559. Oxford University Press, New York, Oxford.
• Gilman, A.V. (2015). New flora of Vermont. Memoirs of the New York Botanical Garden 110: 1-614.
• Jonsell, B. (ed.) (2001). Flora Nordica 2: 1-430. The Bergius Foundaton.
• Mohlenbrock, R.H. (2014). Vascular Flora of Illinois. A Field Guide, ed. 4: 1-536. Southern Illinois University Press, Carbondale.
• Seregin, A.P. (2014). Flora of Vladimir Oblast, Russia: grid data analysis: 1-441. KMK schientific press, Moscow.
• Stace, C. (2019). New Flora of the British Isles ed. 4: 1-1266. C & M Floristics.
• Vangjeli, J. (2017). Flora Albania Atlas 1: 1-933. Koeltz Botanical Books.