Scientific testing is showing that disease-causing pathogens are adapting to farmers’ use of pesticides and fungicides on ...

For apple scab, do one spray now while the tree is dormant and the tips of the buds are green. Spray again later in winter ...

UPL’s new fungicide, AXIOS™ 20 SC, is part of FRAC Group 52, a previously unavailable mode of action. It targets brown rot ...

Dogwood trees, although beautiful in full bloom, are quite vulnerable. Here are reasons to reconsider planting one and what ...

Western Oregon: Prune fall-bearing raspberries (in late-February or early-March). Plant windowsill container garden of herbs ...

Some of those green elders are getting sick these days.

Does your grand oak look a little rough? Is your oak tree dying? There isn’t a clear answer for every oak. Several culprits could be the cause of your oak trees decline. Anthracnose, bur oak ...

Leaves are changing colors and dropping off the trees in the area. There are many common foliar diseases that continue their life cycle from year to year. A couple of those diseases are ...