Knowing a tree’s species is key to understanding their proper growing conditions, how to prune them and what insect and disease problems they might experience. Plus, tree identification is a great ...

Invasives: The fast growing Callery and Bradford pear trees might be beautiful, but they wreak havoc on local ecosystems.

Sweaters, football, and pumpkins remind us of fall. Add thoughts of planting trees to that list because fall is the best time ...

Trees are some of the largest and most widespread organisms on Earth, yet the true number of their species has been an enduring mystery. This lack of knowledge is detrimental to conservation efforts.

Trillions of trees are growing on Earth, though how many kinds there are has been underestimated, a new study finds. Earth hosts roughly 64,100 known tree species. But there could be at least 73,300 — ...

Every time Morgan publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails from ...

Spruce, beech and larch mixed forest, Val Raccolana, Italian Julian Alps, Italy. Scientists estimate that over 9,000 types of trees remain hidden in the world’s forests and elsewhere just waiting to ...

The tallest tree in Indiana used to be in Hamilton County, a Bitternut Hickory standing at an impressive 152 feet. The tree's ...

The hot, dry summers Clark County and much of the Pacific Northwest have experienced in recent years are harming some native tree species. Forestry experts and environmental groups say western hemlock ...

Finding great fall color doesn’t have to mean a road trip out of the city. To find the best urban fall colors, we looked at ...

Former Reddit CEO Yishan Wong is targetting individual consumers with a $25-per-month tree subscription service. Unlike ...