The two men who felled the tree at Sycamore Gap have each been jailed for four years and three months. Former friends Daniel Graham, 39, and Adam Carruthers, 32, were convicted of criminal damage to ...

Prior to Earth Day showing up on the April calendar, Arbor Day was, and still is, celebrated on the fourth Friday in April. Trees, especially oaks, played a role in our country’s history long before ...

1890s-1930s -- City forestry efforts begin with the transplanting of elms and other species from parks and forests to boulevard locations. The city's first population of roadside elms stands in excess ...

The activity below allows you to build a tree-ring chronology. Each horizontal bar represents the tree-ring pattern for one tree. By looking for matches in the patterns, you should be able to build an ...