Chalker-Scott, Linda

Mycorrhizae are symbiotic associations between many plants and the beneficial fungi that colonize their roots. Gardeners are often unaware of these relationships and may inadvertently injure or kill t ...

Do native trees and shrubs offer a better ecological choice for providing habitat to wildlife in home landscapes? It all depends. Find out more... ...

Home gardeners may have heard about biochar, but may not understand exactly what it is and what it does. This fact sheet provides a quick overview of what biochar is, the science behind its manufacture and use, and how it affects soil, plants, and the environment.

Do cornmeal and corn gluten meal (CGM) have a legal and practical use in home gardens and landscapes? A review of research and current recommendations here. ...

Many have heard rumors about black walnut trees and potential negative effects on surrounding plants; but what does the research say? Find out here. ...

This publication reviews the science behind dust mulching and will guide home gardeners to more appropriate mulch materials for their gardens and landscapes.