Minnesota Soil and Water Conservation Districts (SWCD) are now promoting their spring tree orders. Minnesota farmers, ...

To properly manage a tree, you need to know what species it is. Plus, tree identification is a lot of fun. Knowing a tree’s species is key to understanding their proper growing conditions, how to ...

The United States is packed with spectacular national forests, and these special spots contain some of the most unique trees ...

Climate change is causing trees to sprout earlier in spring. Nevertheless, some tree species are growing less. A study by the ...

Early detection of declining forest health is critical for the timely intervention and treatment of droughted and diseased ...

The genetics behind spiral growth patterns is an area of active study, with recent research uncovering differences in the ...

Meghan Holmes is a writer and documentarian specializing in scientific topics such as the environment, invasive species, sustainability, and food issues. She holds a master's in Southern Studies from ...

Cornell is at the forefront of determining how "invisibility cloaks" and walls of protection may give ash trees hope of revival.

Two arborists’ uncommon hobby takes them deep into the North Carolina woods to look for the state’s leafy giants.