
About Jack Herer
Jack Herer Autoflower is a hybrid strain blending the iconic Jack Herer lineage with an undisclosed Ruderalis variant, bred by United Cannabis Seeds. Its genetic foundation combines the cerebral clarity of Jack Herer with the resilience of Ruderalis, creating a compact, hardy plant suited for both novice and seasoned growers. The strain’s high THC content (16-25%) and low CBD levels (1-5%) position it as a potent, uplifting option for those seeking a balanced psychoactive experience.
Genetics & Lineage
Terpene Profile
Dominant aroma: Piney, floral, herbal, citrus
Frequently Asked Questions
What is the THC content of Jack Herer?
Jack Herer has 16-25% THC.
What are the effects of Jack Herer?
Jack Herer is known for relaxed, happy, creative, uplifted, energetic effects.
What is Jack Herer a cross of?
Jack Herer is a cross between Jack Herer and Unknown Ruderalis.
How long does Jack Herer take to flower?
Jack Herer typically flowers in 7-10 days.
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Growing Info
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Let CannAI match meJack Herer family tree
Shared genetics — parents, descendants, and siblings.
Gentler than Jack Herer
Same effects profile but less intense — easier entry or daytime-friendly.




