Super Jack
Also known as: Super Jack Herer, Super Silver Jack
Super Jack is a legendary sativa combining Super Silver Haze and Jack Herer for focused energy.
Experience scores
0–100 profile derived from cannabinoids, effects, and terpenes.
About Super Jack
Super Jack, also known as Super Jack Herer or Super Silver Jack, is a pure sativa cross of Super Silver Haze and Jack Herer. It offers a potent, focus-enhancing high with classic Haze spice, pine, and earthy notes.
Effects
Relative prominence based on the strain profile.
Possible negatives
Dominant Terpenes
Sensory Profile
Taste
Aroma
Strain scores
★ 4.6 from 18,110 community ratings
Lineage & profile
Parents: Super Silver Haze × Jack Herer
Ideal for morning use due to its clean cerebral motivation, helping you stay active and focused without inducing muscle heaviness.
Medical & mood
Medical marijuana patients frequently turn to Super Jack to help manage symptoms associated with adhd, stress, depression. The strain's energetic and focused properties are reported to help ease tension, reduce physical discomfort, and lift mood without causing excessive grogginess.
Evidence level: high — Backed by extensive clinical research surveys confirming cannabinoids alleviate persistent nerve discomfort.
Smoking timeline
- 0–5 min
Instant cerebral lift. A tingling sensation behind the eyes accompanied by a rush of mental motivation.
- 10–30 min
Heightened sensory awareness. Music sounds deeper, colors look vibrant, and focus transitions into creative flow.
- Peak
Energetic peak. Uplifted thoughts, laughter, and high motivation. Ideal for outdoor adventures or writing.
- Afterglow
Mellow wind-down. Cerebral buzz settles into a peaceful, clear-headed calm. No hard crash.
Typical duration: 2.5 to 3.5 hours
Mental: Highly active, associative thinking, clear-headed.
Body: Light, active, high physical coordination.
Who will love it
Creative professionals, hikers, and anyone looking for active daytime energy without physical lethargy.
Who should avoid it
Individuals highly sensitive to THC or prone to panic attacks should avoid this strain due to its fast cerebral head rush.
Pro secrets
The secret to unlocking the full potential of Super Jack lies in temperature control. To preserve its delicate Terpinolene terpenes, vaporize at 356°F (180°C) rather than combusting. This triggers the entourage effect, blending its 22% THC with secondary cannabinoids. Because of its clean, uplifting energy, it is the perfect companion for your morning coffee or creative brainstorming sessions. Beginners should start with a single inhalation due to its fast-acting onset, while seasoned users can appreciate its deep, multi-layered terpene depth.
Browse vaporizers & gear →Expert Note
Mint-green spade-shaped buds coated in sparkling trichomes are the visual giveaway for quality Super Jack.
Hidden Truth
The Jack Herer and Super Silver Haze lineages are closely related; Super Jack amplifies the best traits of both.
Related Strains
Headbanger
Headbanger is a sativa-dominant powerhouse from Karma Genetics that crosses a prized Sour Diesel cut with Biker Kush V1. The result is a loud, diesel-forward strain with soaring cerebral energy, sharp focus, and just enough OG body to keep the ride smooth rather than jittery.
Mako Haze
Mako Haze is a celebrated mostly-sativa cultivar from Kiwiseeds, named after the fast and powerful mako shark. A 2006 Cannabis Cup winner, it delivers a swift, energetic cerebral high with classic hazy citrus-pine flavor and a smooth, focused finish that suits daytime connoisseurs.
Durban Poison
A sativa cross of South African landrace, Durban Poison typically tests around 19% THC with a Terpinolene-dominant nose. The experience tends toward energetic, focused, creative, and the palate carries sweet, anise, pine. Often used for fatigue, focus, mood. Overall score: 7.5/10.
Jack Herer
A sativa cross of Haze × Northern Lights #5 × Shiva Skunk, Jack Herer typically tests around 18% THC with a Terpinolene-dominant nose. The experience tends toward creative, focused, uplifted, and the palate carries pine, spicy, herbal. Often used for stress, fatigue, depression. Overall score: 7/10.
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