When they touch, they wear away their bark. Over a slow process that takes many years, the trees naturally graft together and ...

Cambridge asked for proposals for a public art project for a school complex they were building. The winner was a living art ...

NC State researchers are revolutionizing Christmas tree farming with a $7.5M USDA grant, using genetics to create ...

Moles do not cause damage to the tree bark since they are meat eaters ... However, if the feeding damage totally encircles the trunk, the tree is “girdled” and will not survive unless you intervene ...