Royal Jack Automatic honours Jack Herer, the legendary cannabis activist and author of The Emperor Wears No Clothes. This sativa-dominant autoflower delivers an uplifting, creative high with a gentle indica undertone, combining the cerebral energy of Haze with the calming effects of Northern Lights and Skunk. The buds carry a fresh, peppery aroma, while the smoke is smooth with subtle herbal and spicy notes reminiscent of the original Jack Herer.Thanks to its autoflowering genetics, Royal Jack grows quickly and can be harvested in just 10 weeks. Plants remain compact, reaching 40–80 cm, making them perfect for discreet indoor or outdoor grows. Yields are generous for its size, averaging 70–120 g per plant. Royal Jack Automatic is ideal for growers seeking a reliable, potent, and flavourful strain, while paying tribute to the iconic figure who helped shape the cannabis movement.
Data Sheet:THC 16%
CBD Medium
Yield Indoor 350 - 400gr m2
Yield Outdoor 70 - 120 grams per plant dried
Height Indoor 40 - 80 cm
Height Outdoor 60 - 80 cm
Flowering time: 7 - 8 weeks
Harvest month: 11 - 12 weeks after sprouting
Genetic Background Jack Herer x Ruderalis
Type Sativa:40% Indica: 30% Ruderalis: 30%
Effect: Creative, Motivating