Common Questions About Crabgrass Germination and Preemergence Herbicides Answered

This time of year many have questions about crabgrass germination and control. Below are several previous Purdue turf tips that answer the most commonly asked questions about crabgrass control.

• When will crabgrass germinate?
• When should I apply my preemergence herbicide (crabgrass preventer)?
• How to Select a Crabgrass Preventer from the Store – Homeowners 

Exerpts provided by: Aaron Patton, Turf Extension Specialist, Purdue University