What you can do about yellownecked caterpillars: if you have an oak tree suffering an infestation, consider dusting the ...

Oak trees are focal points of many home landscapes, parks, and green spaces throughout Wisconsin. Several species are native ...

It's only July, and some Cape Cod leaves are turning brown. No, your tree isn't dying. Here's what's really going on.

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

The California oak moth (Phryganidia californica) targets coast live oaks, defoliating trees in spring and summer. Caterpillars can strip entire canopies in severe outbreaks.

Maple, oak and birch trees are blooming. Yes, blooming. ... Local lore is when leaves are the size of squirrel ears, that’s peak time to look for morel mushrooms. Crimson king maple.