An Aid to Identifying & Managing Weeds in California Rice

This document was adapted from the CALEX/Rice Version 1.1 (1995) software developed by the Department of Agronomy & Range Science, University of California, Davis, CA 95616, with funding from the California Rice Research Board.

How to use this guide Contributors & acknowledgments Information on weeds Herbicide table  [PDF file] Precautions on the use of pesticides

Grasses, sedges, and cattails Barnyardgrass Cattail Smallflower umbrellaplant Spikerush Sprangletop Ricefield bulrush River bulrush Watergrass

Broadleaves and algae Algae Arrowhead Burhead Ducksalad Naiad Pondweed Redstem Smartweed Waterhyssop Waterplantain

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Modified: 25 Apr 2003 Comments to jayoung@ucdavis.edu