Blackjack is a cross between Black Domina and Jack Herer.
The high resin content of these strains makes them ideal for the production of hash and other THC concentrates.
Black Jack strains smell and taste of wood and pine, it carries over the distinctive floral smell of its Jack Herer parent, with fresh grapefruit balanced out by some musk and tobacco. The smoke is often described as heavy, but smooth to inhale. Both taste sweets and slightly creamy or malted on the exhale. The strong pull of this strain may slow users down, but will not necessarily lead to immobilizing couchlock. The sense of physical relaxation can contribute to relief from chronic pain and can also be a remedy for insomnia. The mental effects of Black Jack are often described as more psychedelic than cerebral — visual distortions, strong time dilation, and a generally trippy sharpening of the senses may not be uncommon. Because of the possibility of couchlock and this strain’s other disorienting effects, it is recommended for evening or nighttime usage, as a social lubricant or an individual sleep aid.