Post oak trees with damaged root systems often die during periods of summer stress. This occurs because existing root systems are unable to meet moisture demands. Root-damaged post oak trees can die ...

The symptoms were strange. They were the same across multiple oak species—white, swamp white, black, red, post, shingle, chinquapin, blackjack and pin. Leaves thickened, elongated and contorted into ...

At the lower end of the range, the oak would have provided shade before Wisconsin became a British territory in 1763. At the ...

At South Dallas’ Oakland Cemetery, life after death has a new meaning amid a field of resilient post oak trees, wildflowers and long-stem prairie grasses. Five years after a group of volunteers ...