In this episode of ID That Tree, Purdue Extension forester Lenny Farlee introduces the White Spruce. This species is found in the North Woods of Northern Wisconsin and the Upper Peninsula of Michigan.

As you looked out the windows of your house this winter at all the dormant and barren deciduous trees in your landscape, perhaps you thought that a little green would be a nice addition this year. But ...

With the freezing temperatures and the snow blanketing the ground right now, it is mentally refreshing to look outside and see some green. When you were young you may have called all green trees in ...

A new study, published in the Proceedings of the National Academy of Sciences (PNAS), finds that black spruce trees — a key species on the boreal landscape for millennia — are losing their resilience ...

One activity I enjoy while standing next to a conifer is to rub my fingers across the needles, inhale the fragrance, and ...