The blackjack oak (Quercus marilandica) is also known as the Jack oak, black oak, and barren oak. A small deciduous tree that grows 20 to 30 feet (maximum 90 feet) with a trunk diameter of 1 foot or less. … Often maturing between 50 to 75 feet tall. Capable of growing upwards of 100 feet.
What is Black Jack Oak good for?
The wood is hard, heavy, and strong with a wide, light sapwood. It is used mainly for fence posts, railroad ties, and fuel . IMPORTANCE TO LIVESTOCK AND WILDLIFE : Blackjack oak provides cover and habitat, and acorns are an important food source for mammals and birds .
Is black jack oak a white oak?
This species and Post Oak (Quercus stellata Wangenh.) … Blackjack oak is one of the few species of red oaks that shares the white oak group characteristic of vessels blocked by tyloses.
Why is it called blackjack oak?
Common name is in reference to its leathery, obovate, blackjack-like, dark green leaves (to 7” long) that are widest at the apex which has 3-5 shallow, bristle-tipped lobes. Leaves are hairy and rusty-brown beneath.
Is Black Jack Good firewood?
Black cherry wood is also used for paneling, interior trim, veneers, handles, crafts, and toys. Firewood Value: It makes good firewood and is easy to split.