Quercus velutina aka Black Oak

Taxonomy

Quercus velutina, commonly known as the black oak or eastern black oak, is a species of oak tree native to eastern and central North America. It belongs to the red oak group (Quercus sect. Lobatae) and is closely related to the California black oak. This medium-sized deciduous tree can reach heights of up to 15m. Its leaves are bright shiny green, with deeply cut jagged lobes that create a pointed shape. In the autumn, the leaves turn a beautiful golden bronze before falling. The acorns of Quercus velutina are partially covered by a deep cup. This tree is widespread across the coastal states from Maine to Texas, and can also be found inland as far as Michigan, Ontario, Minnesota, Nebraska, Kansas, Oklahoma, and eastern Texas. It primarily grows on upland hills, slopes, and ridges. The black oak has a globular, spreading crown and matures to a diameter of 3'. Its bark is almost black with deep furrows, while the inner bark is yellow to orange in color. The leathery, shiny, dark green leaves have 7-9 deeply incised lobes with bristle tipped teeth. In the fall, the leaves turn yellow to yellow-brown to dull red. Black oak produces insignificant yellowish-green flowers in separate male and female catkins during the spring, as the leaves emerge. The tree bears elliptic acorns, which are covered by saucer-shaped cups that can cover up to half of the acorn. Large crops of acorns typically appear every 2 to 3 years, serving as an important food source for various wildlife including deer, squirrels, small rodents, turkeys, grouse, jays, and other birds. Overall, Quercus velutina is a striking oak species with its distinctive leaves, dark bark, and valuable ecological role in its native range.

Common names

Black Oak, Quercitron Oak, Yellow Oak

How to care for Black Oak

Difficulty

Caring for Black Oak is a breeze, as it is highly adaptable and forgiving to minor neglect.

Water

Black Oak should be watered regularly, allowing the soil to dry out between waterings.

Soil

Black Oak loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.

Lighting

To ensure optimal growth, the Black Oak prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.

Toxicity

Ploi lacks confirmed information on the toxicity of this plant. If you, a relative, or your pet accidentally consume plant material with unknown toxicity, it's best to consult a medical expert.

Fertilizer

The Black Oak grows at a slow pace and doesn't require any supplementary fertilizers. By renewing its potting soil once a year, it should receive enough nourishment. Remember, plants obtain their energy from sunlight, not fertilizers.

Region of origin

Black Oak’s native range is Eastern N. America - Maine to Ontario, Minnesota, Florida and Texas.

More info:
Wikipedia