Jack Herer is a famous cannabis strain that was named in honour of the legendary cannabis campaigner and polemicist who authored the break-through pro-cannabis book "The Emperor Wears No Clothes". It is a multi-award winning strain.

Green House Seeds' Jack Herer is a 60% indica strain that was bred by crossing Haze with Red Skunk. It has powerful cerebral and physical effects. It grows very productively indoors producing yields of up to 800^gr/m2 in just eight weeks flowering. Potential yields are maximised by using either SoG or SCRoG. Outdoors it is suitable for a range of climate types as it fairly quick flowering time means that harvest time will be at the end of September in northern Europe