22 Jack
Haze × Skunk × Northern Lights
22 Jack is a specific phenotype of the renowned Jack Herer strain, distinguished by a catalog number assigned during a pheno hunt. This sativa-dominant cultivar is recognized for its reliable growth characteristics and a sensory profile that honors its famous lineage. It represents a refined expression within the Jack Herer genetic family, selected for commercial appeal and consistent quality.
Appearance
22 Jack typically produces elongated, spear-shaped flowers with densely stacked calyxes. The buds display shades of lime to forest green, often with pale lime resin heads that mature to a milkier appearance. Faint lavender hues may appear on the sugar leaves under cooler temperatures, and orange to amber pistils are common. While not as bulky as some indica-dominant strains, the buds are notably denser than many traditional Haze varieties.
A hallmark of this cultivar is its significant trichome coverage, giving the flowers a frosted, crystalline look. The resin is dense and sticky, indicative of a selection process that prioritized resin output. The calyx-to-leaf ratio is favorable for trimming, and moderate internodal spacing contributes to uniform flower development.
Aroma and Flavor
The aroma of 22 Jack strongly reflects its Jack Herer heritage, characterized by bright citrus and pine notes layered over a floral and herbal haze. Terpinolene is a primary aromatic compound, contributing a crisp, citrus rind and fresh-cut herb scent. Supporting terpenes like pinene add pine and minty undertones, while ocimene offers a subtle sweetness. Beta-caryophyllene provides a spicy, peppery base to the bouquet.
On the palate, these aromatic qualities translate to flavors of lemon, citrus, and lavender, often accompanied by minty and herbal notes. The overall sensory experience is crisp, uplifting, and complex, with a lingering herbal and citrus finish.
Effects
As a sativa-dominant strain, 22 Jack is generally associated with uplifting and cerebral effects. Consumers often report a clear-headed experience that can enhance focus and creativity. The sativa influence typically leads to a gentle energy boost without overwhelming intensity.
The effects are often described as balanced, providing mental stimulation while maintaining a sense of calm. While specific effects can vary, the general profile aligns with the energetic and mood-elevating qualities commonly linked to the Jack Herer lineage.
Terpenes and Cannabinoids
The terpene profile of 22 Jack is often dominated by terpinolene, with significant contributions from beta-myrcene, beta-caryophyllene, ocimene, and pinene isomers. This combination is consistent with the aromatic signature of Jack Herer-type cultivars, producing a complex bouquet of citrus, pine, herbal, and spicy notes.
Cannabinoid content is typically THC-forward, with THC levels ranging from 15-25% and minimal CBD presence (less than 1%). Minor cannabinoids like CBG may also be present. This cannabinoid profile supports the strain's characteristic sativa-leaning effects.
Origins and Lineage
22 Jack is most commonly understood as a specific phenotype of the legendary Jack Herer strain, identified and cataloged with the number 22 during a selection process. This naming convention, where numbers denote keeper cuts from extensive pheno hunts, became prevalent in commercial cannabis during the 2010s. It signifies a distinct, repeatable expression within the Jack Herer lineage rather than a new hybrid cross.
The genetic foundation of 22 Jack traces back to the original Jack Herer, a three-way hybrid combining Haze, Skunk, and Northern Lights. This ancestral lineage accounts for its sativa-dominant traits, tall growth structure, and resinous buds. While breeder attributions can vary, 22 Jack is widely regarded as a refined expression of this classic genetic framework, selected for desirable commercial and sensory attributes.
Cultivation
22 Jack exhibits a sativa-dominant growth habit, typically showing 60-70% sativa influence in its morphology. It displays a significant stretch after the light cycle flip, characteristic of its Haze ancestry, but its Skunk and Northern Lights heritage contributes to firmer calyx formation and enhanced trichome density. Growers often note its reliable stretch, strong apical dominance, and good terpene retention.
The plant tends to develop spear-like flowers along the main cola and lateral branches, with moderate internodal spacing that promotes airflow while allowing for even bud development. Its structure is generally well-suited for commercial production, offering predictable yields and manageable cultivation. The flowers are known for their density and resin output, making them appealing for both visual presentation and potential concentrate extraction.