The Heart of the Dalkowskie Hills, a breathtaking 300-year-old beech, has won Poland the European ... to the history of Sint-Job-in-'t-Goor. The Tree of Freedom in Rab, Croatia, is a 105-year-old holm ...

Can you guess what is pictured below? The answer to last week's mystery is white oak, Quercus alba, pictured below: White oak ...

There are five invasive diseases that Michigan residents should be aware of and keep an eye out for. These species have the potential to harm Michigan’s natural resources. Four of them have been ...