great burdock USDA PLANTS Symbol: ARLA3
U.S. Nativity: Exotic
Habit: Forbs/Herbs
Arctium lappa L.

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Taxonomic Rank: Magnoliopsida: Asterales: Asteraceae
Synonym(s): greater burrdock, beggar's buttons, clotbur
Native Range: Eurasia (BAIL);

Selected Images from Invasive.orgView All Images at Invasive.org


Plant(s); leaf
Robert Vidéki, Doronicum Kft., Bugwood.org
Additional Resolutions & Image Usage

Foliage; habitat
Robert Vidéki, Doronicum Kft., Bugwood.org
Additional Resolutions & Image Usage

Seedling(s);
Steve Dewey, Utah State University, Bugwood.org
Additional Resolutions & Image Usage

Flower(s); Bur-like flowers
John M. Randall, The Nature Conservancy, Bugwood.org
Additional Resolutions & Image Usage

Plant(s);
Steve Dewey, Utah State University, Bugwood.org
Additional Resolutions & Image Usage

Flower(s);
Steve Dewey, Utah State University, Bugwood.org
Additional Resolutions & Image Usage

Fruit(s);
Steve Dewey, Utah State University, Bugwood.org
Additional Resolutions & Image Usage

Seed(s); Burdock seeds during a seed quality evaluation exercise.
Howard F. Schwartz, Colorado State University, Bugwood.org
Additional Resolutions & Image Usage

EDDMapS Distribution:
This map is incomplete and is based only on current site and county level reports made by experts and records obtained from USDA Plants Database. For more information, visit www.eddmaps.org
 


State(s) Where Reported invasive.
Based on state level agency and organization lists of invasive plants from WeedUS database.

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U.S. National Parks where reported invasive:
Badlands National Park (South Dakota)



Invasive Listing Sources:
Faith Campbell, 1998
Jil M. Swearingen, Survey of invasive plants occurring on National Park Service lands, 2000-2007
John Randall, The Nature Conservancy, Survey of TNC Preserves, 1995.