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    Weeds (3)
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Steve Dewey's Images

Title: Extension Weed Specialist
Organization: Utah State University
Unit: Plants, Soils, and Biometeorology Dept
Country: United States
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5 Images of 4 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
1459112 common cocklebur Xanthium strumarium
1459111 common cocklebur Xanthium strumarium
1459591 perennial sowthistle Sonchus arvensis S. oleraceus on left; S. arvensis on right
1459304 prickly lettuce Lactuca serriola
1459096 great burdock Arctium lappa

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