White oak grows throughout most of the Eastern United States ... and in the coastal areas of Texas and Louisiana. Leaf: Alternate, simple, oblong to ovate in shape, 4 to 7 inches long; 7 to ...

Anthracnose diseases of hardwood trees are widespread throughout the eastern ... blotches on the leaves. The diseases are particularly severe on American sycamore, the white oak group, black ...

Trees in the white oak group have rounded leaves (vs. red oaks with pointed ... The best post oak grows in bottomlands in eastern Texas and in the Mississippi River valley in western Mississippi ...

Most vertebrates don’t eat leaves; they eat something that ate ... genus/quercus/ • Quercus alba, the eastern white oak, is one of the slower-growing but longest-lived oak ...

The swamp white oak has leaves with wavy, uneven lobed margins with blunt teeth ... The natural range of swamp white oak is the northern half of the eastern United States, reaching as far south as ...

Native from southern Canada to the eastern, central and southern ... It’s fairly common in fall to see yellowing and browning leaves on Oregon white oak. The color change can also be due to ...

The non-native oak lace bug is causing increased damage to Oregon white oak trees ... The oak lace bug is native from southern Canada to the Eastern, Central and Southern United States.

The long, grayish-brown and white-striped caterpillar stumped University of Georgia researchers when it was first discovered destroying oak leaves last year -- they couldn't find its picture in ...