Diatomaceous Earth has to come in contact with pests for it to actually work. DE is a general pesticide, meaning it can kill healthy pollinators and other beneficial insects if used haphazardly.

Diatomaceous earth is a white powder made from crushed ancient diatom fossils. Its sharp edges damage insect bodies, making ...

You can have a beautiful, productive garden while working with nature to manage insect pests. As you incorporate various eco-friendly pest management strategies, you will encourage songbirds, ...

— Recommendations are independently chosen by our editors. Purchases you make through our links may earn us and our publishing partners a commission. “The outdoor garden pests I encounter the most ...

I do not worry much about insects in my home garden and am always concerned when friends ask me to review proposals that include general spraying of trees and shrubs for insects. Practice integrated ...

Marie Inger Dam is a co-inventor on several patent applications relating to pheromone production. A single “sexy” gene could help us combat one of the world’s most destructive fruit pests. By deleting ...

Nicknamed “aphid wolves,” lacewings are beneficial insects with a voracious appetite for common pests. These generalist predators consume various prey in their larval and adult stages. Surprisingly, ...