Expert Seeds - Jack Herer Auto by Expert Seeds
Expert Seeds - Jack Herer Auto, from breeder Expert Seeds, is an autoflowering strain descended from Canada Ruderalis × Jack Herer. Reported THC is 17 %. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Expert Seeds - Jack Herer Auto grows against.
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Similar strains
| Breeder | Expert Seeds |
|---|---|
| THC | 17 % |
| Lineage | Canada Ruderalis × Jack Herer |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Canada Ruderalis · Jack Herer
Ancestry Pedigree
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Cultivators Choice
Unknown or Legendary
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Growing Expert Seeds - Jack Herer Auto: what to expect
Because Expert Seeds - Jack Herer Auto is an autoflower it runs on age, not photoperiod: keep it under 18–20 hours of light from sprout to harvest, start in its final pot, and go easy on training after week 3 — autos never pause to recover. Growers familiar with Canada Ruderalis or Jack Herer will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
Expert Seeds - Jack Herer Auto FAQ
Is Expert Seeds - Jack Herer Auto an indica or a sativa?
The breeder doesn't specify — treat it as a hybrid and read the plant.
What are the parents of Expert Seeds - Jack Herer Auto?
Expert Seeds - Jack Herer Auto was bred from Canada Ruderalis × Jack Herer by Expert Seeds.
How strong is Expert Seeds - Jack Herer Auto?
Reported THC for Expert Seeds - Jack Herer Auto is 17 %. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Expert Seeds - Jack Herer Auto like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
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Facts compiled from public breeder listings. Growing Expert Seeds - Jack Herer Auto? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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