SativaH
Haze
Herbal spice · Earthy · Citrus
HybridCultivar profile
Jack Herer.
Jack Herer takes its name from the cannabis activist and author. Developed by Sensi Seeds in the 1990s, its reported background combines Haze with Northern Lights #5 and Shiva Skunk. Pine, wood, earth, and spice shape the description. Reader reports commonly emphasize focus, energy, and creativity, while its family tree connects several influential earlier breeding lines.
Also known as JH, The Jack
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JHTHE DAMN GOOD FIELD GUIDE
What’s in the name?
PineWoodyEarthy
Descriptors reported in the sources below. Aroma and taste can change between samples.
How people describe it.
FocusedEnergeticCreative
Personal reports, not promises or medical findings. Experiences vary, including unwanted effects.
The same historical records also include reports of dry mouth, paranoid, anxious. These are anecdotes, not estimates of likelihood.
03 / Family tree
A little background.
The source describes a Haze hybrid combined with a Northern Lights #5 × Shiva Skunk cross.
Reported lineage
Jack Herer
Go a little deeper Historical lab notes & terpene chart+
These are historical observations from samples carrying this name, collected between December 2013 and January 2021. They are not specifications for every plant or a current product.
Commonly measured terpenes
Median concentration by mass; bars share a 0–2% scale. Individual results vary.
Cannabinoid snapshot
Total THC17.3%Median · middle 80% 12.7–22.4%264 measurements
Total CBD0.1%Median · middle 80% 0.0–0.2%122 measurements
Total THC includes a calculated contribution from THCA. It is not measured THCA alone.
Check the story
Sources & notes.
Reviewed October 2026. Commercial type labels are used for navigation, not as a guarantee of genetics or effects.