Jack Herer Photoperiod

Description de Black Skull Seeds

A Vibrant Sativa-Dominant Experience

Jack Herer from Black Skull Seeds is a premium Sativa-dominant Feminised variety that blends the heritage of classic haze and skunk lineages. By crossing Northern Lights #5 with Shiva Skunk haze selections, this strain has been refined to produce phenotypes that finish faster while maintaining a robust profile. The resulting flowers are dense and resinous, offering a bright, invigorating experience perfect for daytime use.

Sensory Profile and Terpenes

The aromatic and flavor profile is defined by a clear pine and earthy character, rounded out with a subtle musky undertone. This complex terpene bouquet is driven by Myrcene, Caryophyllene, and Terpinolene, creating a fragrant smoke that appeals to those seeking a sophisticated sensory experience.

Reported Effects

Users typically describe the effects of this strain as uplifting and energizing. It is known for providing a clear-headed, euphoric high that encourages sociability and a happy, talkative mood.

Cultivation and Yield

This variety is highly versatile, performing well in indoor, outdoor, and greenhouse environments. It features a medium flowering time of 56–63 days and produces high yields, ranging from 450–550 g/m² indoors to approximately 400–700 g/plant outdoors. While it maintains a manageable height of 100–150cm, its flexible branches make it an excellent candidate for SCRoG or light training to optimize canopy coverage.

Growers should focus on humidity management to protect the dense colas from mold. A standard organic or coco feeding regime with moderate EC during the flowering stage is recommended to achieve the best results.

Technical Specifications

• THC: 18.14%
• CBD: 1.20%
• CBG: 0.59%
• CBN: 0.05%
• CBC: 0.31%
• THCV: 0.59%