About Jack
Jack is a hybrid strain blending Jack Herer’s vibrant energy with Ed Rosenthal Super Bud’s robust structure. This feminized seed from CH9 Female Seeds delivers a balanced profile of cerebral stimulation and physical relaxation, ideal for both daytime focus and evening unwind. Its 18-25% THC content ensures a potent uplift, while up to 5% CBD adds a subtle calming undertone. The strain’s genetics hint at a complex terpene matrix, with spicy and earthy notes interwoven by bright citrus and sweet undertones—a sensory experience that mirrors its uplifting effects. Users report a progressive shift from initial alertness to a sustained sense of euphoria, making it a favorite for creative tasks or social gatherings. The flavor profile, dominated by zesty lime and peppery undertones, is complemented by a grounding earthiness that lingers on the palate. With a flowering time of 49-70 days, Jack’s ease of cultivation suits growers seeking a reliable, low-maintenance harvest. Its forgiving nature and consistent yield make it a go-to for both novice and seasoned cultivators.
Genetics & Lineage
Frequently Asked Questions
What is the THC content of Jack?
Jack has 18-25% THC.
What are the effects of Jack?
Jack is known for happy, creative, uplifted, energetic, focused effects.
What is Jack a cross of?
Jack is a cross between Jack Herer and Ed Rosenthal Super Bud.
How long does Jack take to flower?
Jack typically flowers in 49-70 days.
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Growing Info
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Shared genetics — parents, descendants, and siblings.
Gentler than Jack
Same effects profile but less intense — easier entry or daytime-friendly.


