Jack Herer brings legendary energy to your garden. This 60% sativa, 40% indica hybrid pairs a bright, creative head high with a smooth, steady sense of ease. Expect bold pine, lively citrus, and resin-rich buds from a classic built for growers and daytime inspiration.
Our breeders bring together Haze, Northern Lights #5, and a secret Skunk in a celebrated genetic cross. Named for cannabis activist Jack Herer, this Amsterdam-bred classic earned a devoted following for its invigorating character, rich flavor, and rewarding harvests.
Fresh pine leads the aroma, followed by herbal spice, zesty citrus, and a deeper earthy note. On the palate, Haze-like incense and subtle skunk add complexity to the crisp, forest-bright profile. Dense buds develop a heavy coat of shimmering resin.
At around 20% THC, Jack Herer delivers an uplifting, clear-headed experience. Expect a cheerful mood, focused energy, and a creative spark, with a gentle ease that suits social moments. Its lively effects make it a popular daytime choice for those seeking support with fatigue, low mood, or arthritis symptoms. Individual experiences vary.
Terpinolene gives the profile its fresh, piney lift, while alpha-pinene adds crisp forest sharpness. Delta-3-carene and eugenol bring woody sweetness and warm spice; citrus and floral notes round out the bouquet. This distinctive terpene mix makes Jack Herer a compelling pick for flavor-focused flower and resin-rich extracts.
These feminized seeds produce female plants and suit indoor or outdoor gardens in temperate conditions. Jack Herer is also a welcoming option for newer growers. Every Grassfarmer seed comes with our germination guarantee, so you can start your grow with added confidence.
Give seedlings a quality, well-draining medium such as coco or a blend with perlite. Build healthy growth with attentive feeding, consistent light, and a watchful eye for pests. Indoors, ScrOG training helps spread the canopy and make better use of vertical space.
Plants can reach around 5.25 feet (1.6 m), with a sturdy main stem and productive side branches. Maintain good airflow and manage humidity as flowering develops. A sunny outdoor position encourages vigorous growth and helps the aromatic resin profile shine.
Allow 8 to 10 weeks of flowering before harvest. Indoor growers can target yields around 600 g/m², while outdoor plants may produce 550 to 650 g each in favorable conditions. In the Northern Hemisphere, harvest typically arrives in October.
Choose Jack Herer for iconic genetics, energetic effects, and a harvest rich in character. Grassfarmer offers premium seeds in small and bulk quantities, with fast, discreet shipping and guaranteed delivery across the USA, Canada, the European Union, and the U.K. Add this classic to your garden and get growing.
