A new report on the state of health of Oregon’s forests is based on an extensive aerial survey of Oregon’s forests completed ...

A study in the journal Forests highlights the critical need for understanding and managing nonnative forest specialist and ...

The arrival of new plant pests and diseases is likely to severely damage UK trees and woodlands in the coming decades, new research shows. The ash dieback epidemic prompted the government to ...

The arrival of new plant pests and diseases is likely to severely damage UK trees and woodlands in the coming decades, new research shows. The ash dieback epidemic prompted the government to ...

A city's tree inoculation programme to tackle the spread of elm disease will begin in May, the council says. The annual project will this year see about 1,400 elm trees in Brighton and Hove ...

Some tree symptoms may be caused by diseases or pests; others may be caused by stress, such as compacted soil, drought or severe weather. “Sometimes it’s nothing. Sometimes something bad is ...

A city's tree inoculation programme to tackle the spread of elm disease will begin in May, the council says. The annual project will this year see about 1,400 elm trees in Brighton and Hove injected ...

THE BROWN TREES HERE, YOU CAN SEE ON YOUR SCREEN RIGHT NOW ARE FROM MARENGO COUNTY INFECTED WITH WHAT THE COMMISSION CALLS BROWN SPOT NEEDLE BLIGHT. THEY SAY IT’S A FUNGAL DISEASE THAT CAN CAUSE ...

“Just in the last few days, the agency started receiving calls, and the disease seems to be infecting trees with greater severity in west Alabama,” AFC Forest Health Coordinator Drew Metzler said.