Jack Herer is a strain named after a lifelong cannabis activist whose 1985 book The Emperor Wears No Clothes continues to be an influential resource in the fight for cannabis decriminalization and legalization. A sativa-dominant hybrid developed by Sensi Seeds in the 1980s or 90s, it is a tasty and perennially popular strain. Jack Herer has passed its genetics and part of its name on to crossbred strains like Jack the Ripper, Jack’s Cleaner, and Jack Skellington.
Although the exact genetic formula is a guarded secret, Jack Herer is thought to be the product of sativa staple Haze and a cross of Northern Lights #5 and Shiva Skunk. Sticky buds have an appealing orange-lemon scent and taste with just a hint of some dank pine. The high provides an excellent balance between cerebral and physical effects, leaving users deeply relaxed but attentive and conversant. Jack Herer’s appealing flavor and well-rounded effects has made it hugely popular with medical and recreational cannabis users alike; it has won nine Cannabis Cup titles. Cannabis lab Analytical 360 has measured Jack Herer flowers as having between 15% and 24% THC.