In a new study, researchers used more than 5 million measurements from individual trees across much of eastern North America and showed the rate at which introduced species are spreading has increased ...

The sabal palmetto, South Carolina’s state tree, is among the most common and best-suited to the area. Pindo palm trees, sometimes called jelly palms for their edible orange fruit, and smaller ...

The classic and trusted book “Fifty Common Trees of Indiana” by T.E. Shaw was published in 1956 as a user-friendly guide to local species. Nearly 70 years later, the publication has been updated ...