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Natural Resources: Weeds

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3,140 Images of 164 Subjects

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5448068 Scotch thistle Onopordum acanthium Plant(s) Leslie J. Mehrhoff	5450721 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff	5448093 Scotch thistle Onopordum acanthium Flower(s) Leslie J. Mehrhoff
5475603 bull thistle Cirsium vulgare Flower(s) SRS Webmaster	5488357 thistle Cirsium spp. Flower(s) USDA Forest Service Southern Research Station Archive	5448066 Scotch thistle Onopordum acanthium Plant(s) Leslie J. Mehrhoff
5450723 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff	5450690 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff	5450691 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff
5450692 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff	5450693 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff	5450708 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff
5450688 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff	5450670 wall lettuce Mycelis muralis Flower(s) Leslie J. Mehrhoff	5450636 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff
5450651 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff	5450652 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff	5450653 wall lettuce Mycelis muralis Plant(s) Leslie J. Mehrhoff
5451439 Canada thistle Cirsium arvense Flower(s) Leslie J. Mehrhoff	5452050 musk thistle Carduus nutans Plant(s) Leslie J. Mehrhoff	5448138 coltsfoot Tussilago farfara Plant(s) Leslie J. Mehrhoff
5448106 coltsfoot Tussilago farfara Plant(s) Leslie J. Mehrhoff	5448143 coltsfoot Tussilago farfara Plant(s) Leslie J. Mehrhoff	5448144 coltsfoot Tussilago farfara Plant(s) Leslie J. Mehrhoff
5448145 coltsfoot Tussilago farfara Plant(s) Leslie J. Mehrhoff	5448146 coltsfoot Tussilago farfara Plant(s) Leslie J. Mehrhoff	5448141 coltsfoot Tussilago farfara Plant(s) Leslie J. Mehrhoff
5448166 coltsfoot Tussilago farfara Habitat Leslie J. Mehrhoff	5309036 common cocklebur Xanthium strumarium Plant(s) USDA PLANTS Database	5307077 prickly lettuce Lactuca serriola Plant(s) USDA PLANTS Database
5307008 bull thistle Cirsium vulgare Plant(s) USDA PLANTS Database	5307006 Canada thistle Cirsium arvense Plant(s) USDA PLANTS Database	5307055 orange hawkweed Hieracium aurantiacum Plant(s) USDA PLANTS Database
5306093 purple starthistle Centaurea calcitrapa Plant(s) USDA PLANTS Database	5306095 yellow starthistle Centaurea solstitialis Plant(s) USDA PLANTS Database	5308094 tansy ragwort Senecio jacobaea Plant(s) USDA PLANTS Database
5307056 meadow hawkweed Hieracium caespitosum Plant(s) USDA PLANTS Database	5306098 rush skeletonweed Chondrilla juncea Plant(s) USDA PLANTS Database	5306094 spotted knapweed Centaurea stoebe ssp. micranthos Plant(s) USDA PLANTS Database
5309013 common tansy Tanacetum vulgare Plant(s) USDA PLANTS Database	5308033 Scotch thistle Onopordum acanthium Plant(s) USDA PLANTS Database	5307004 Canada thistle Cirsium arvense Plant(s) USDA PLANTS Database
5306100 oxeye daisy Leucanthemum vulgare Plant(s) USDA PLANTS Database	5309021 coltsfoot Tussilago farfara Plant(s) USDA PLANTS Database	5308007 blessed milkthistle Silybum marianum Plant(s) USDA PLANTS Database
5306090 musk thistle Carduus nutans Plant(s) USDA PLANTS Database	5306072 common burdock Arctium minus Plant(s) USDA PLANTS Database	5306062 stinking chamomile Anthemis cotula Plant(s) USDA PLANTS Database
5306064 absinth wormwood Artemisia absinthium Plant(s) USDA PLANTS Database	5456001 spotted knapweed Centaurea stoebe Plant(s) Leslie J. Mehrhoff	5456072 spotted knapweed Centaurea stoebe Plant(s) Leslie J. Mehrhoff
5456073 spotted knapweed Centaurea stoebe Infestation Leslie J. Mehrhoff	5449737 tansy ragwort Senecio jacobaea Plant(s) Leslie J. Mehrhoff	5448147 coltsfoot Tussilago farfara Plant(s) Leslie J. Mehrhoff
5448168 coltsfoot Tussilago farfara Infestation Leslie J. Mehrhoff	5449719 tansy ragwort Senecio jacobaea Plant(s) Leslie J. Mehrhoff	5449720 tansy ragwort Senecio jacobaea Plant(s) Leslie J. Mehrhoff
5449721 tansy ragwort Senecio jacobaea Plant(s) Leslie J. Mehrhoff	5449640 tansy ragwort Senecio jacobaea Plant(s) Leslie J. Mehrhoff	5449641 tansy ragwort Senecio jacobaea Plant(s) Leslie J. Mehrhoff

Page: 1/53

Invasive.org is a joint project of the Center for Invasive Species and Ecosystem Health and USDA APHIS PPQ, with additional support from USDA National Institute of Food and Agriculture and USDA Forest Service. The University of Georgia - Warnell School of Forestry and Natural Resources and College of Agricultural and Environmental Sciences

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Last updated on Tuesday, May 04, 2010 at 02:41 PM