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Jack Herer
Also known as: JH, The Jack
Northern Lights #5 x Shiva Skunk x Haze
Jack Herer is a sativa strain (Northern Lights #5 x Shiva Skunk x Haze) with THC levels of 18-24%. It features a Terpinolene-dominant terpene profile and is known for creativity and energy. Best used during the morning.
THC
18-24%
CBD
0-0.2%
Best Time
Primary Effects
Flavor Notes
Pine, Earthy, Citrus, Spicy
Aroma
Fresh pine and earth with citrus and peppery spice notes
Research Sources
8 peer-reviewed studies
Verified Via
PubMed / DOI
Evidence
Research-Backed
Updated
December 2025
About Jack Herer
Jack Herer is named after the legendary cannabis activist and author of "The Emperor Wears No Clothes." This sativa-dominant strain is renowned for its clear-headed, creative effects thanks to its unusual terpinolene-dominant profile. The pinene content may help maintain mental clarity and focus, making it popular for daytime use and creative pursuits.
Terpene Profile
Primary research: Sedative (in isolation)
Primary research: Anti-inflammatory
Concentration Levels
Cannabinoid Profile
Therapeutic Profile Matches
Based on Jack Herer's terpene and cannabinoid profile, it may be well-suited for these therapeutic applications:
focus
- High pinene content supports focus & concentration
- Best used morning, aligning with condition needs
Match scores are theoretical
These scores are based on terpene/cannabinoid research and do not guarantee specific effects. Individual responses vary significantly. Always consult a healthcare provider.
Frequently Asked Questions
What makes Jack Herer unique?
Jack Herer is unusual for its terpinolene-dominant profile, a terpene rarely found as the primary terpene. Combined with high pinene, this creates clear-headed, creative effects different from typical sativas.
Is Jack Herer good for productivity?
Many users find Jack Herer excellent for productive activities. Its energizing effects and pinene content may support focus and mental clarity without heavy sedation.
Quick Facts
- Type
- Sativa
- Genetics
- Northern Lights #5 x Shiva Skunk x Haze
- Breeder
- Sensi Seeds
- Genetic Family
- Haze Family
- Best Time of Use
- Morning
- Availability
- common
- Grow Difficulty
- moderate
Terpinolene
Fresh, piney, floral, with citrus and herbal notes
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Educational Information
This content is for educational purposes only and is not medical advice. Consult a healthcare provider before using cannabis products.
Strain Variability
Profiles vary between batches, growers, and growing conditions. Always check lab test results for the specific product you're purchasing.
Beyond Indica/Sativa
Effects are better predicted by cannabinoid and terpene profiles than strain classification. Focus on the chemistry, not the label.
Understanding Therapeutic Profiles
Learn how terpenes and cannabinoids work together to create each strain's unique effects and therapeutic potential through the entourage effect.
Learn About Therapeutic Profiles