PORTLAND, Ore.— The U.S. Fish and Wildlife Service proposed threatened species protection today for the whitebark pine. The pine occurs at high elevations across seven western states, including Oregon ...

PORTLAND, Ore.— The U.S. Fish and Wildlife Service announced today that the whitebark pine will be listed as threatened under the Endangered Species Act. The pine is the most widespread tree to ...

We have another state record right here in Koochiching county. Balsam fir’s scientific name is Abies balsamea. It is often misidentified as a Christmas tree or pine tree. It is not a pine ...

Besides being a tree that has a short life compared to other types, it has a few ... Finally, the Japanese black pine tree is considered an invasive species in Delaware and has been targeted ...