The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 1901Indica

Jack 22

Haze × Northern Lights #5 × Shiva Skunk

Jack 22 is a distinguished phenotype selection from the renowned Jack Herer lineage, often recognized for its bright, daytime-appropriate character. This cultivar tends to inherit the energetic and creative qualities associated with its parent strain, offering a distinct twist for enthusiasts.

May help withStress
AromaCitrusCoffeeFloralHerbalLavenderLemonMintMinty

Appearance

Jack 22 typically exhibits a sativa-leaning plant structure characterized by elongated internodes and a dominant central cola. Its buds often form spear-like shapes with a moderate calyx-to-leaf ratio, facilitating easier trimming and better air circulation. The flowers are usually bright green with vibrant orange pistils and are covered in a heavy layer of trichomes, giving them a frosted appearance. Under cooler conditions, some phenotypes may develop subtle lavender or rose hues.

Bud density is moderate, feeling substantial without being overly compact. Growers may observe a tendency for modest foxtailing, especially under high heat or intense lighting late in the flowering stage, which can contribute to an attractive, conical stacking along the cola. Support may be needed as the flowers mature and gain weight.

Aroma & Flavor

The aroma of Jack 22 is notably crisp and terpene-forward, often announcing itself with a prominent pine and citrus scent. This is frequently complemented by sweet herbal notes and a subtle spicy or peppery undertone, sometimes described as reminiscent of fall spices. A floral brightness and hints of anise or cardamom may also be detected, contributing to a rich and nuanced bouquet.

On the palate, Jack 22 delivers a clean and zesty experience, led by citrus peel and pine resin flavors. Secondary notes can include green apple skin and fresh-cut wood, culminating in a drying, peppery finish. The lingering aftertaste is often described as minty and herbal, providing a refreshing sensation.

Effects

Jack 22 is predominantly known for its stimulating and uplifting effects, aligning with the energetic and creative profile of its Jack Herer heritage. Consumers often report feeling more alert and inspired, making it a suitable choice for daytime use.

The experience is generally characterized by a clear-headed focus and a sense of elevated mood. While specific effects can vary, the overall impression is one of gentle invigoration rather than heavy sedation.

Terpenes & Cannabinoids

While specific lab data for Jack 22 can vary, it is expected to mirror the cannabinoid profile of Jack Herer phenotypes. This typically means THC levels ranging from the mid-teens to the low twenties under standard cultivation, with CBD content generally below 1%. Some modern crosses or select phenotypes may exhibit higher THC concentrations, potentially reaching up to 28%.

The terpene profile is anticipated to be rich and complex, contributing to its distinctive aroma and flavor. Key terpenes often associated with the Jack Herer family include Myrcene, Caryophyllene, Pinene, Terpinolene, and Ocimene, which contribute to its pine, citrus, and spicy notes.

Growing

Jack 22 generally follows the growth patterns of Jack Herer, presenting a sativa-leaning architecture with significant vertical growth during bloom. It typically requires support for its developing colas and benefits from canopy management techniques like topping and training to ensure uniformity and mitigate excessive stretching. Flowering time is consistent with its lineage.

This cultivar is often noted for its resin production and terpene intensity. Proper environmental control, particularly regarding temperature and lighting, can influence bud development and potentially enhance coloration. It is considered moderately easy to grow, with manageable trimming due to its calyx-to-leaf ratio.

Origins & Lineage

Jack 22 is recognized as a specific phenotype selection derived from the iconic Jack Herer strain. Jack Herer itself is a celebrated hybrid, historically created by crossing a Haze hybrid with Northern Lights #5 and Shiva Skunk. This foundational cross is known for its sativa-dominant characteristics and its uplifting, clear-headed effects.

The designation '#22' signifies that this particular plant was chosen from a larger breeding selection for its exceptional traits, such as vigor, resin content, or terpene profile. It represents a refined expression of the original Jack Herer genetics rather than a new cross, carrying forward its fundamental aromatic and effect profile.

Frequently asked questions

What is Jack 22?
Jack 22 is a specific phenotype selection of the Jack Herer cannabis strain, known for its energetic and creative effects.
What are the primary flavors and aromas of Jack 22?
Jack 22 typically offers a crisp aroma and flavor profile dominated by pine and citrus, with herbal, spicy, and sometimes floral undertones.
What are the expected effects of Jack 22?
Consumers often report Jack 22 to be energizing and creativity-boosting, providing an uplifted and focused experience suitable for daytime use.
What is the THC and CBD content of Jack 22?
Jack 22 generally contains THC levels between 23-28% and less than 1% CBD, though potency can vary based on cultivation.