The purpose of this publication is to describe the introduced thistles, selected common native thistles and provide information about them.

An aid for Johngrass identification and maintenance practices that also points out the benefits and drawbacks of weed in pastures.

A reference for determining the attributes of common plants in Oklahoma and their value to wildlife and indirectly to the land manager’s interests or needs.

An aid to help managers understand different options related to establishing and managing permanent vegetative cover on marginal cropland.

A summary of herbicides, amounts of product per acre, water carrier rates, timing of application and other information regarding roadside brush management.

The history, competitive effects, control options and benefits of the patch burning system of Sericea Lespedeza.

A list and descriptions of invasive plant species to avoid in the garden.

The common management and control practices of western ragweed in Oklahoma.