Pecan trees are alternate bearers, meaning they often produce a heavy crop one year and little or nothing the next. A dry summer or a pest outbreak can shut down a crop.

From Castles N' Coasters to Bearizona to Enchanted Island, Arizona amusement parks offer thrill rides, animal experiences and ...

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

I noticed a lot of small twigs with leaves on them under my oak tree and became concerned about the oak. It is a large, ...

Virginia may have a new ally in the fight against one of the most invasive insects threatening trees, crops, and other ...

Parts of the North Cascades and Mount Baker are facing an outbreak of the western spruce budworm, aerial surveys reveal. The ...

Two bits of amber discovered in a lab basement hold ancient evidence of a fungi famous for controlling the minds of its victims.

Cicada season may be over, but another pest emerges right after. Here's how to prevent possible bites and rashes from oak ...

As if weeds and weird weather weren't bad enough, gardeners also have to face insect pests. Here's how to deal with them. Do you garden? I do, and every year, I watch my tomatoes and lettuce get ...