Vineyard Weed Management
University of California Pest Management Guidelines

weedinfo.ca
Agriculture and Agri-Food Canada

Weedinfo.ca was designed to be an ever-growing knowledge base of weed information. Combining biological and identifying characteristics of top interfering species along with new emerging research articles, media, and control options, weedinfo.ca provides the tools to make informed risk-reducing weed control decisions

Herbicides

Pesticides
Texas Winegrape Network
Links to label information, chemical properties, toxicology, safety, applicator licensing, and regulatory agencies.

Herbicide Boom Sprayer Calibration Worksheet
Texas Winegrape Network
A convenient worksheet to help you accurately calibrate your sprayer.

Avoid Phenoxy Herbicide Damage to Grapevines
Texas Winegrape Network
A fact sheet for informing your neighbors.

Herbicides - How They Work and the Symptoms They Cause
Texas A&M University Texas Cooperative Extension

Reducing Herbicide Entry into Surface Waters
Texas Cooperative Extension

Weed Identification

Vascular Plant Image Library
Texas A&M University

Weed Identification
University of Illinois

Weed Photo Gallery
Weed Science Society of America