ISU Weed Science Online


	Weed Identification Resources

Weed Seedling ID
Prepared by Brent Pringnitz, extension program specialist

This is a web version of a slide set developed in cooperation with the ISU Agribusiness Education Program. As more weed ID slides are developed they will be added. When viewing each slide, the buttons below the slide will move you ahead, back, or return to this listing.

Weed Seedling Identification Title Page

Woolly cupgrass	Yellow nutsedge	Common cocklebur
Common sunflower	Giant ragweed	Common ragweed
Wild mustard	Velvetleaf	Velvetleaf (again)
Black nightshade	Jimsonweed	Pennsylvania smartweed
Common lambsquarters	Waterhemp/Pigweed	Common milkweed
Hemp dogbane	Hedge & field bindweed	Canada thistle
Kochia	Marestail

More Weed ID Resources

Online listing of Print resources for Weed ID - Iowa State University
Common weed seedlings of the North Central States - Michigan State University
Missouri Weed ID Guide - University of Missouri
Virginia Tech Weed ID Guide - Virginia Tech
Photo Herbarium - Weed Science Society of America
Weed Images and Descriptions - Rutgers University

For more information contact:
ISU Extension Agronomy
2104 Agronomy Hall
Ames, Iowa 50011-1010
Voice: (515) 294-1923
Fax: (515) 294-9985
http://www.weeds.iastate.edu

Submit questions or comments here.

Common chemical and trade names are used in this publication. The use of trade names is for clarity by the reader. Inclusion of a trade name does not imply endorsement of that particular brand of herbicide and exclusion does not imply nonapproval.