University of Oxford researchers have led a new study which found that hedgerows, small copses and even individual trees can ...

Annual cold snaps have kept some invasive tree pests in check, but outbreaks could become more common with warming ...

Sean O'Brien, from the UNH Cooperative Extension, takes a look at how beech leaf disease spreads and the signs to help you ...

Wisconsin officials are asking residents to stay alert for a destructive invasive insect that could arrive in the state this summer: the Asian long-horned beetle. According to the ...

Not every nest in trees is a bird nest! Here's what a squirrel nest looks like and how to deter squirrels from nesting in ...

What looks like a neatly manicured yard at face value may be full of unseen damage. Luckily, it's not difficult to repair ...

Vegetable gardens are producing, and this is the time of year we begin to see disease and insect issues. Here are a few ...

All tree leaves have an outer layer called the epidermis, which can also be used in the identification process. This leaf "skin" always has a waxy cover called the cuticle and varies in thickness ...

An average maturing tree under optimal conditions can transport up to 10,000 gallons of water only to capture about 1,000 usable gallons for the production of food and adding to its biomass.

Some cherry and plum trees in the central Ohio area are turning black from a fungal disease. Here's what you need to know.