3. Eastern white pine Pinus strobus, commonly called the eastern white pine, is a large tree native to eastern North America, found growing across much of Minnesota and Illinois. While beautiful ...

The class will use images and live samples to help participants quickly identify Idaho's most common native trees, such as ponderosa pine, western larch, Douglas fir black cottonwood and more.

Because pawpaw trees are native to the region, they have long been considered hardy. Chmiel is hoping that will help his remaining trees survive unpredictable weather and invasive species.

The trees, which sport vibrant yellow-gold foliage in fall, grow to about 25 feet in zones 5-8, but in the right conditions (protection from winter winds in the north and scorching heat in the ...

Ivy’s Christmas Trees (Chicago) Celebrating its 35th anniversary, Ivy's Christmas Trees offers top quality Fraser Fir trees from the Blue Ridge Mountains of North Carolina.

The wretched worm that ravages spruce and fir trees and leaves a brownish mess in its wake seems to be everywhere one looks this summer, while options for trying to ...