Needles on a jack pine branch are browned and curled after the tree was infested with budworm. (Left); A group of jack pine trees that have been infested with jack pine budworm show browned needles on ...

The classic and trusted book “Fifty Common Trees of Indiana” by T.E. Shaw was published in 1956 as a user-friendly guide to local species. Nearly 70 years later, the publication has been updated ...

Some Michiganders may be noticing a strange phenomenon occurring amongst jack pine trees: the needles of the trees browning and curling, causing the pines to appear barren and dead. Here's what's ...

Minnesota seasonal forest restoration efforts used a helicopter at forests managed by the Department of Natural Resources ...