Amnesia Mistery
- THC
- 19%
- Flowering
- 9–10 wk
- Terpene
- Terpinolene
- Effect
- Giggly
Critical Jack Herer Auto strain
Bred by Dinafem Seeds · Jack Herer × Critical Plus
Also known as Critical Jack Herer
Strain facts
Checked Aug 13, 2026 · 3 sources
Critical Jack Herer Auto is a hybrid from Dinafem Seeds, bred from Jack Herer and Critical Plus. Its THC is about 20%, milder than 54% of the 2,347 strains in our database that list THC.
Learn to grow Critical Jack Herer Auto: Indoor & Outdoor Growing course, $199
- Type
- Hybrid
- THC
- About 20%1 source
- Top terpenes
- Terpinolene fresh, piney, floral
- Caryophyllene peppery, spicy
- Pinene pine
- Lineage
- Jack Herer × Critical Plus
- Breeder
- Dinafem Seeds
3 sources for this profile
- Leafly public strain listing
- Weedmaps public strain listing
- Breeder information: Dinafem 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 Aug 13, 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 Critical Jack Herer Auto
The grow facts a breeder or public strain listing gives for Critical Jack Herer Auto.
- Outdoor harvest
- SeptemberEarlier than 77% of strains with a listed month
Listed outdoor harvest (northern hemisphere)
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Source: CTU strain dataset, verified Oct 2026. Autoflower times run from seed to harvest and are compared only with other autoflowers.
Learn to grow Critical Jack Herer Auto: Indoor & Outdoor Growing course, $199
About Critical Jack Herer Auto
Critical Jack Herer Auto is listed in public strain databases as a hybrid from the breeder Dinafem Seeds. Its listed parents are Jack Herer and Critical Plus.
How strong is Critical Jack Herer Auto?
Public listings give Critical Jack Herer Auto a THC level of 20%, which is in the middle third of our dataset. Compared with all strains in our research dataset that have their own THC figure, it is higher than roughly 40% of them. Potency varies by grower, batch and lab, so read these numbers as typical values, not guarantees.
Critical Jack Herer Auto aroma, flavor and terpenes
Flavor notes reported for Critical Jack Herer Auto: pine, citrus, lemon and woody. The terpenes listed most often 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 Critical Jack Herer Auto
People who have tried Critical Jack Herer Auto most often report feeling focused, energetic, uplifted, happy and talkative. These are user reports, not promises. Effects differ from person to person and depend on dose, setting and tolerance.
Growing Critical Jack Herer Auto: what the data says
Outdoors in the Northern Hemisphere, harvest is listed for September. Grow where home cultivation is legal, and follow your state rules.
Critical Jack Herer Auto family tree
Its parents, from published lineage.
This strain
Critical Jack Herer AutoHybrid · 20% THC
Similar strains
Matched on shared parents, top terpenes, type and THC. Never on medical use.
Apollo 13
aka Apollo
- THC
- 15–31%
- Flowering
- 8–9 wk
- Terpene
- Myrcene
- Effect
- Focused
- Difficulty
- Beginner
Cactus Jack
- THC
- 18–27%
- Flowering
- 8–9 wk
- Terpene
- Limonene
- Effect
- Energetic
- Difficulty
- Beginner
Captain Jack
aka Captain Jack's
- THC
- 20–25%
- Flowering
- 8–9 wk
- Terpene
- Myrcene
- Effect
- Focused
- Difficulty
- Intermediate
Hybrid strainsTerpinolene strainsPine strainsStrains bred from Jack Herer
Where to buy
Find licensed dispensaries in your state
Only state-licensed stores, checked against official license lists.
Grow it
How to grow Critical Jack Herer Auto
Flowering time, height and difficulty from the sources, then the full method in the Growing course or the free Autoflower Grow Guide.
