Steve Weller
Diagnosing Herbicide Injury on Garden and Landscape Plants (ID-184-W)
Purdue Extension Publication
Herbicides, when used properly, rarely cause problems on nontarget plants, but they can sometimes injure other plants. This publication examines the common causes of herbicide injury and how to avoid them.
Weed Control for the Garden & Landscape (HO-217-W)
Purdue Extension Publication
This publication discusses precautions, label clearance, walks, patios, drives, and vegetable gardens. Tables are included listing the non-selective and selective weed killers, vegetables, fruits and nuts, flowering annuals, perennials, bulbs and tubers, and ornamental ground covers, trees, evergreens, and shrubs.