To properly manage a tree, you need to know what species it is. Plus, tree identification is a lot of fun. Knowing a tree’s species is key to understanding their proper growing conditions, how to ...

(1) MR. BENNETT'S book on fungi and plant diseases has been written more particularly for students of agriculture and horticulture. It should serve its purpose very well. The first part gives a ...

The invasive Polyphagous Shot-Hole Borer beetle is decimating thousands of trees across South Africa. Is it in your backyard?

PITTSBURGH — An invasive fungus is wreaking havoc on local oak trees. Oak wilt disease is fast-moving, killing some trees in less than a year. Local experts showed Channel 11′s Lisa Sylvester what to ...