A high-energy classic with a sharp edge, Sour Jack from Dank is a sativa-dominant hybrid known for its uplifting cerebral effects, pungent diesel aroma, and citrusy spice flavor. A cross of Sour Diesel × Jack Herer, this strain blends two legendary lineages into a focused, motivating, and flavorful smoke.
The aroma is loud and unmistakable—featuring diesel fuel, sour citrus, and herbal pine, with a slightly skunky backbone. On the inhale, expect a tangy citrus burst with gassy notes, while the exhale brings a smooth, peppery, herbal finish.
Sour Jack is prized for its fast-acting, heady effects, delivering a clear, energetic high that promotes focus, creativity, and mental clarity. It’s a go-to for daytime users who want potency without heaviness.
Specs
Strain: Sour Jack
Brand: Dank
Type: Sativa-dominant hybrid
Weight: 3.5g (⅛ oz)
THC Content:
Typically ~25–30% THC (varies by batch)
CBD Content:
Low (<1%)
Lineage:
Sour Diesel × Jack Herer
Aroma
Diesel / fuel-forward
Sour citrus (lemon, tang)
Pine and herbal spice
Flavor
Tangy citrus and sour notes
Gassy diesel body
Peppery, herbal finish
Dominant Terpenes (typical profile):
Terpinolene (uplifting, hazy aroma)
Limonene (citrus, mood boost)
Caryophyllene (spice, body balance)
Effects
Energetic and uplifting
Focused, clear-headed
Creative and mentally stimulating
Light body relaxation (non-sedating)
Best For
Daytime use
Work, errands, or productivity
Creative sessions
Users who prefer strong but functional highs
Overall vibe:
A diesel-heavy daytime hitter—sharp, citrusy, and energizing. Sour Jack delivers a classic “get stuff done” high with strong mental clarity and just enough body balance to keep it smooth.