smallflower galinsoga USDA PLANTS Symbol: GAPA2
U.S. Nativity: Exotic
Habit: Forbs/Herbs
Galinsoga parviflora Cav.

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Taxonomic Rank: Magnoliopsida: Asterales: Asteraceae
Synonym(s): gallant-soldier, small flower galinsoga
Native Range: Not Found (BAIL);

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


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

Plant(s); Photographed in this picture invading a bed of China Aster Callistephus chinensis 'Matsumoto'. Smallflower galinsoga is an invasive plant. More than 30 years ago the owner of the site where the picture was taken imported seeds of different flowers from many continents. Since then Smallflower galinsoga has established as a weed.
Bonsak Hammeraas, Bioforsk - Norwegian Institute for Agricultural and Environmental Research, Bugwood.org
Additional Resolutions & Image Usage

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

Seedling(s);
John D. Byrd, Mississippi State University, Bugwood.org
Additional Resolutions & Image Usage

Feature(s); flowering stem
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Additional Resolutions & Image Usage

Flower(s); Smallflower galinsoga is an invasive plant. More than 30 years ago the owner of the site where the picture was taken imported seeds of different flowers from many continents. Since then Smallflower galinsoga has established as a weed.
Bonsak Hammeraas, Bioforsk - Norwegian Institute for Agricultural and Environmental Research, Bugwood.org
Additional Resolutions & Image Usage

Flower(s); Smallflower galinsoga is an invasive plant. More than 30 years ago the owner of the site where the picture was taken imported seeds of different flowers from many continents. Since then Smallflower galinsoga has established as a weed.
Bonsak Hammeraas, Bioforsk - Norwegian Institute for Agricultural and Environmental Research, Bugwood.org
Additional Resolutions & Image Usage

Flower(s); Smallflower galinsoga is an invasive plant. More than 30 years ago the owner of the site where the picture was taken imported seeds of different flowers from many continents. Since then Smallflower galinsoga has established as a weed.
Bonsak Hammeraas, Bioforsk - Norwegian Institute for Agricultural and Environmental Research, Bugwood.org
Additional Resolutions & Image Usage

Flower(s); Smallflower galinsoga is an invasive plant. More than 30 years ago the owner of the site where the picture was taken imported seeds of different flowers from many continents. Since then Smallflower galinsoga has established as a weed.
Bonsak Hammeraas, Bioforsk - Norwegian Institute for Agricultural and Environmental Research, Bugwood.org
Additional Resolutions & Image Usage

Flower(s);
Bonsak Hammeraas, Bioforsk - Norwegian Institute for Agricultural and Environmental Research, Bugwood.org
Additional Resolutions & Image Usage

Feature(s); persistent chaff on receptacle
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Additional Resolutions & Image Usage

Feature(s); leaf, flower, and fruit
Joseph M. DiTomaso, University of California - Davis, 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:
Haleakala National Park (Hawaii)
Monocacy National Battlefield Park (Maryland)



Invasive Listing Sources:
Jil M. Swearingen, Survey of invasive plants occurring on National Park Service lands, 2000-2007
Mid-Atlantic Exotic Pest Plant Council, 2005