The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 0752Indica

Cali Jack by Medicann Seeds

Haze × Northern Lights #5 × Shiva Skunk

Developed by Medicann Seeds, Cali Jack is a predominantly indica-dominant hybrid recognized for its blend of cerebral stimulation and physical relaxation. It honors the legacy of classic Jack strains while introducing unique characteristics.

AromaEarthyPineCitrusSpicySweet

Appearance

Cali Jack typically presents with dense, resinous buds characterized by vibrant green hues and a generous coating of frosty trichomes. The plant structure is compact, featuring deeply serrated leaves typical of indica varieties. Growers have observed subtle hints of purple or orange, particularly at the edges of the buds.

Aroma & Flavor

The aroma of Cali Jack is complex, combining earthy undertones with notes of pine and citrus. When the buds are broken apart, a spicy scent, reminiscent of classic Haze strains, emerges. The flavor profile mirrors the aroma, delivering a blend of sweetness and spice with a lingering earthy aftertaste, complemented by hints of lemon, pine, and pepper.

Effects

This strain is known for delivering a potent combination of cerebral inspiration and physical relaxation. Users often report feeling an immediate uplift, followed by a calm, soothing body high. The effects are described as energizing and uplifting, fostering creativity and potentially easing feelings of anxiety and depression.

Terpenes & Cannabinoids

Cali Jack is a THC-dominant strain, with THC levels typically ranging from 18% to 24%. It contains trace amounts of CBD, usually between 0.1% and 0.3%. Key terpenes identified include myrcene, limonene, caryophyllene, linalool, pinene, and terpinolene, contributing to its distinct aroma, flavor, and reported therapeutic properties.

Origins & Lineage

Developed by Medicann Seeds, Cali Jack is a predominantly indica-dominant strain with influences from the Jack Herer lineage. Its genetic makeup is a result of crossing high-quality Haze genetics with potent indica strains, specifically incorporating Northern Lights #5 and Shiva Skunk. This blend results in approximately 70-80% indica genetics.

Frequently asked questions

What is the THC content of Cali Jack?
Cali Jack typically has THC levels ranging between 18% and 24%.
What are the dominant terpenes in Cali Jack?
Significant levels of terpinolene, caryophyllene, and pinene have been identified, along with myrcene, limonene, and linalool.
What kind of effects does Cali Jack produce?
Users report a blend of cerebral inspiration and physical relaxation, often feeling uplifted, energized, and creative.
What is the genetic makeup of Cali Jack?
Cali Jack is an indica-dominant hybrid, estimated to be 70-80% indica, with lineage tracing back to Haze, Northern Lights #5, and Shiva Skunk.