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 ...

Scientists say there are more than 60,000 tree species worldwide. When it comes it identifying a species, there are many different characteristics that can be used — from its leaves to where it is ...

Russian Olive trees are taking over Coal Creek, overgrowing and blocking the stream. The Iron County Riparian Restoration Project aims to eradicate this invasive species, removing it before it can ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Deep in the heart of Crete, where myth intertwines with ...

By Joe Manio Lethbridge Herald What was once planted as a prairie helper is now being cast as a growing ecological headache. Russian olive — prized for ...