| Ecologists warn that the change will likely have a negative effect on the animals and birds that get their food from oaks and hickories. |
| Its second-growth oaks, hickories, and sugar maples tower over the open pastures and fields of the lower slope and bottomland. |
| The plants are protected by a high canopy of hickories, oaks, poplars and sourgums. |
| Associated species were pignut and mockernut, hickories, black gum, red maple, sassafras, sourwood, and white ash. |
| These include oaks, hickories, buckeyes, chestnuts, butternuts, walnuts and hazels. |
| Birches, tulip poplars, and hickories, are yellow in the fall. |
