Jack Herer Auto

Sativa variety from Seedstockers, flowering in 8 wks. Reference data for planning a grow, not a measurement of your plant.

SativaType
FeminizedSeed
8 wksFlowering
23-26%THC

20 breeders sell Jack Herer

Seedstockers is one of them. Photoperiod versions finish anywhere from week 7 to week 12. Compare every version side by side.

Genetics

Where it came from

LineageNorthern Lights x Haze
CBD1.7%
Grow information

How it grows

Indoor yield767.0g/m²
Outdoor yield767.0g/plant
Indoor height117.0cm
Outdoor height152.0cm
ClimateTropical
GrownIndoor, Outdoor
Reported

What growers describe

Reported by catalogs and growers, not measured from a plant.

Reported effects

  • Active

Flavors

  • Earthy Fruity Spicy
Planning

Schedule and VPD targets

Vapour pressure deficit targets by stage, measured from leaf temperature rather than air temperature. The same bands ChloroFile charts against.

StageWhenVPD target
SeedlingWeeks 1-20.4 - 0.8 kPa
VegetativeUntil you flip0.8 - 1.2 kPa
Early flowerFlower weeks 1-31.0 - 1.5 kPa
Late flowerFlower weeks 4-81.2 - 1.6 kPa

Counting from the flip, expect to harvest around week 8.

Related

Where to look next

Grouped by how each one is related to this variety rather than ranked into a single list, because those are different questions.

Shares a parent

Different crosses that draw on the same parent.

If you liked this

No shared parentage, but they line up on type, flowering time and reported character.

All Seedstockers varieties · All breeders

Track one of these

ChloroFile carries this whole reference offline. Pick a variety when you add a plant and it fills in the type, seed type, and flowering window, then logs what actually happened against it.

See what it does