If you treat them right, trees can shade your house, beautify your property, and even save you money on energy. But diseases, pests, or extreme weather can impact the sturdiest oaks. And even healthy ...

I don’t know if it is just me thinking there is more than usual bird activity this spring, or if it might be a particularly ...

Bald Cypress swamp at Atchafalaya basin in Louisiana. When is a tree not a tree? We often think of urban trees as simply poles in the ground, islands unto themselves, but they are ecosystems all their ...

PORTLAND, Ore. (KOIN) — Christmas is behind us, so what do the more than 300 Christmas tree growers do for the rest of the year? According to Priya Rajarapu, a researcher from Oregon State University, ...