Add Yahoo as a preferred source to see more of our stories on Google. Orchidpoet/ Getty Images Hickory trees are one of the most important hardwood trees in North America. Hickory isn't one single ...

Did you know that pecan is a relative of the native bitternut hickory? Purdue Extension forester Lenny Farlee shares more about this species, which features relatively narrow leaflets, strong sulphur ...

Palik, a forest ecologist with the U.S. Department of Agriculture’s Forest Service Northern Research Station, stops and points to a newcomer under the red-pine canopy: a broadleaf deciduous tree, ...