Author

Shu Zhu

At a university cooperative extension office, Shu Zhu, CCA, conducts field research on invasive plants and crop protection. She manages herbicide efficacy trials across farm test plots and drafts management bulletins for regional growers. Zhu received an undergraduate degree in agronomy from North Carolina A&T State University, later finishing a master’s degree in weed science and a doctorate in agronomy. Between field evaluations, she restores antique cast iron pocket watches.

How to Kill Curly Dock and Prevent Its Return
What Selective Herbicide Kills Only Johnson Grass?
When Is the Best Time to Spray for Lespedeza?
Does Atrazine Kill St. Augustine Grass?
When Does Spiderwort Become a Weed?
What Kills Japanese Stiltgrass but Not Grass?
What Is Yellow Nutsedge and How Do You Control It?
What Kills Cheatgrass but Not Grass?
What Is Nutsedge Grass and How Do You Control It?
When Is Sweet Clover Considered a Weed?
Do Weeds Flower? The Role of Flowering in Weed Control
How to Kill Horseweed: Effective Removal & Prevention
Does Corn Gluten Kill Weeds? The Science Explained
What Does Cheatgrass Look Like? A Visual Guide
Identifying and Controlling Arrowhead Weed