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 ...

Pinyon-juniper woodlands are a common sight in much of Utah. But pinyon trees are declining, while junipers are expanding.

Hickory trees are one of the most important hardwood trees in North America. Hickory isn't one single type of tree; it's a variety of species within the Carya genus. There are about 12 species that ...

Winter is a great time to notice more about the tree in your yard, on your street or road, especially by taking a walk or hike at a local park. The fresh air will do you some good on a sunny day.

How do I know if I have an ash tree? All true ash trees (Fraxinus spp.) have the following characteristics: • Leaves are compound, which means multiple leaflets occur on a common stalk, and typically ...

Trees sourced from the Deep South could be hardy additions to Louisville's existing canopy as the city sees warmer summers.