Each week, the Intro to Trees of Indiana web series will offer a sneak peek at one species from the book, paired with an ID That Tree video from Purdue Extension forester Lenny ... if available. This ...

Black walnut is the most valuable individual tree in Indiana based solely on the dollar value of the wood produced ... Safe and effective herbicides, labeled for use in forest situations, are ...

Landscaping under any tree can be challenging, thanks to the dense shade cast by the branches and the abundance of thick roots in the soil. But black walnut trees (Juglans nigra) seem to be in a ...