Afghan Haze
- THC
- 15–21%
- Flowering
- 10 wk
- Terpene
- Myrcene
- Effect
- Focused
Strain facts
Checked Oct 21, 2026 · 3 sources
Jack Herer Automatic is a sativa from Sensi Seeds, bred from Haze and Northern Lights #5. Its THC is about 20%, milder than 54% of the 2,337 strains in our database that list THC. As an autoflower, it goes from seed to harvest in about 8 weeks (one source lists 7–9 weeks).
Learn to grow Jack Herer Automatic: Indoor & Outdoor Growing course, $199
- Type
- Sativa
- THC
- About 20%1 source
- Top terpenes
- Terpinolene fresh, piney, floral
- Caryophyllene peppery, spicy
- Pinene pine
- Lineage
- Haze × Northern Lights #5
- Breeder
- Sensi Seeds
- Seed to harvest
- About 8 weeks7–9 weeks · 1 source
3 sources for this profile
- Leafly public strain listing
- Weedmaps public strain listing
- Breeder information: Sensi Seeds
CTU writes every profile from these facts; we do not copy other sites' descriptions. Values that are a generic default in the source data are left out. Last checked Oct 21, 2026.
Source: CTU strain dataset (public strain listings and breeder info, checked by CTU), verified Oct 2026. Potency, flavor and effects vary by grower, batch and plant. Facts no source lists are left out.
How to grow Jack Herer Automatic
The grow facts a breeder or public strain listing gives for Jack Herer Automatic.
- Seed to harvest
- About 8 weeks7–9 weeks · 1 source. Faster than 82% of the 11 other autoflowers with a listed time
Sources: the breeder, seed banks and strain databases listed under sources, checked Oct 2026. Autoflower times run from seed to harvest and are compared only with other autoflowers.
Learn to grow Jack Herer Automatic: Indoor & Outdoor Growing course, $199
About Jack Herer Automatic
Jack Herer Automatic is listed in public strain databases as a sativa attributed to Sensi Seeds. The parent strains on record are Haze and Northern Lights #5.
How strong is Jack Herer Automatic?
Reported THC for Jack Herer Automatic is 20%. That puts it around the middle of the range: its midpoint is higher than about 40% of all strains in our research dataset with a strain-specific THC figure. Potency varies by grower, batch and lab, so read these numbers as typical values, not guarantees.
Jack Herer Automatic aroma, flavor and terpenes
Its most-reported flavor notes are pine, woody, earthy and pepper. Its top listed terpenes are terpinolene (fresh, herbal), caryophyllene (peppery, spicy) and pinene (pine). Terpinolene is the lead terpene for about 5% of the high-confidence strains in our dataset, so it is a less common lead. Terpenes shape smell and taste; their levels change from batch to batch.
Reported effects of Jack Herer Automatic
Commonly reported effects: focused, energetic, creative, uplifted and talkative. These are user reports, not promises. Effects differ from person to person and depend on dose, setting and tolerance.
Growing Jack Herer Automatic: what the data says
Flowering is listed at about 7–9 weeks indoors. Grow where home cultivation is legal, and follow your state rules.
Jack Herer Automatic family tree
Its parents, from published lineage.
This strain
Jack Herer AutomaticSativa · 20% THC · 7–9 wk
Similar strains
Matched on shared parents, top terpenes, type and THC. Never on medical use.
Afghan Haze 33
- THC
- 18%
- Flowering
- 10–11 wk
- Terpene
- Myrcene
- Effect
- Focused
Atomical Haze
aka Atomical
- THC
- 18–21%
- Flowering
- 9–10 wk
- Terpene
- Caryophyllene
- Effect
- Energetic
- Difficulty
- Beginner
- Height
- Very tall
Banana Candy
- THC
- 17–24%
- Flowering
- 8–9 wk
- Terpene
- Limonene
- Effect
- Focused
- Difficulty
- Intermediate
Sativa strainsTerpinolene strainsPine strainsStrains bred from Haze
Where to buy
Find licensed dispensaries in your state
Only state-licensed stores, checked against official license lists.
Grow it
How to grow Jack Herer Automatic
Flowering time, height and difficulty from the sources, then the full method in the Growing course or the free Autoflower Grow Guide.
