hybrid
30.97 to 35.73 percent THC range

Jack Attack comes at you from three directions, and the paperwork can't agree on who pulled the trigger.

Origin 1: Venus Genetics has run Jack Attack since 2005 as a feminized-only sativa, roughly 90/10, with a listed Jack Herer lineage flagged as probable. The breeder pitches it at about 22% THC and 0.1% CBD, with dense, very resinous buds and an incense flavor. It also promises a crushing effect, so pace yourself.

Origin 2: Several listings skip Jack Herer and go Northern Lights × Shiva Skunk, sativa-dominant at 20-22% THC. It reads spicy, skunky, and earthy, with a citrus edge and a mild sweetness. An Alaskan grower adds Haze and lands on sweet orange and cream, then a smooth, spicy pine flavor with a floral after tone. Northern Lights, Skunk, and Haze are also the pieces of Jack Herer, so this may be Origin 1 in disguise.

Origin 3: One retailer's brand sells Jack Herer × Diesel, with a nose of lemon, pine, sweet herbs, and citrus peel over a subtle diesel backbone. A tested batch showed 23.51% total THC with 2.37% terpenes.

The ride runs bright across all three. Expect an energetic, clear-headed lift, quick euphoria, and creativity, focus, and chatter, with a light body ease that skips sedation. It's a daytime pick, and high doses can bring dry mouth, dry eyes, and mild edginess. The name alone won't tell you which one you're holding.

Jack Attack grows well indoors or outdoors and is offered as a feminized seed, which keeps things simple at the start. Indoors, it finishes flowering in roughly 70–75 days, or about ten weeks, and tends to reward growers with a yield near 500 g/m². Outdoors, harvest usually lands around late October, with plants producing roughly 700–1000 g each when they're happy. It leans toward a warm, sunny, Mediterranean-style climate with plenty of light, and the payoff is dense, resin-heavy buds.
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