What is blackjack wood good for?
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 blackjack oak rot resistant?
Like all oaks, this tree has acorns which are small but otherwise fairly normal. … Blackjack is shade intolerant as with most red oaks and though decay resistance is still high, there is less decay resistance than the white oak family.
Is black oak valuable?
Today Black Oak is the nation’s rarest and most valuable native hardwood. … At between 4800 to 5500 years old Black Oak is the nation’s most ancient hardwood.
Is blackjack oak the same as black oak?
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.
How fast do blackjack oaks grow?
The acorn is small, 12–20 mm (0.47–0.79 in) long and 10–18 mm (0.39–0.71 in) broad; like other red oaks, it takes 18 months to mature.
|Subgenus:||Quercus subg. Quercus|
|Section:||Quercus sect. Lobatae|
Is Blackjack wood good for fireplace?
Uses: Although the wood of blackjack oak is hard, heavy and strong, it is of little commercial value. Sometimes it is used for rough construction, fence posts and railroad crossties; and it is a member of the “red oak” family. Firewood Value: It produces excellent firewood and is easy to split.
What does black jack oak look like?
A small to medium-sized oak, 30-50 ft, with bristle-lobed leaves that are shiny on top & rusty-yellow hairy beneath. The short, nearly black trunk divides into many dense, contorted limbs, bark dark, furrowed; dead branches persistent. … This oak sometimes grows in colonies.