A tree can look fine from the street and still be under stress. Yellowing leaves, weak growth, split bark, and early leaf ...

Forget the pennies, aspirin, sugar, tree preservatives, and other concoctions that supposedly prevent those cut Christmas trees from dropping their needles before the Big Day. The Pennsylvania ...

Oak wilt is a fungus that spreads through a tree's water system, causing it to wilt and die. The fungus was confirmed in the park on Oct. 6, and nearly 30 trees have been cut down. Nearly 30 oak trees ...