Jack Auto Autoflower Seeds

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Cannabis Strain Overview

Jack Auto is an autoflowering strain from Freedom of Seeds, bred by crossing Jack Herer with ruderalis.

THC
11.00%
CBD
2.00%
Flowering
56–63 days
Difficulty
Easy
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Based on breeder information and commonly reported characteristics—not medical advice. Individual experiences vary.

Complete Specification

Product Overview & Cultivation Specs

Jack Auto identity, cannabinoid profile, and breeder-supplied cultivation guidance.

Origin

Genetics & Identity

Seed type
Autoflower
Genetic background
Jack Herer x Ruderalis
Potency

Cannabinoid Profile

11.00%THC
2.00%CBD

Values are breeder-supplied estimates and may vary by phenotype and growing conditions.

Growing

Cultivation

Flowering time
56–63 days
Difficulty
Easy
Harvest window
October, November
Indoor height
Short (60–100cm)
Outdoor height
Short (100–150cm)
Outdoor yield
Low (Under 400 g/plant)
Environment
Indoor, Outdoor
Terpenes, Taste & Experience

Terpene Profile & Flavor Analytics

Explore the aromatic compounds, flavour notes, and commonly reported characteristics of Jack Auto.

Aromatic compounds

Terpenes

Terpenes shape the strain’s aromatic direction and help describe its fresh, earthy, fruity, spicy, or herbal character.

No terpene profile has been added yet.

Palate

Taste & Flavour

CitrusEarthySweet

Citrus-flavored cannabis strains deliver a sharp, energizing zest that spans everything from tangy lemon and lime to sweet orange and tangerine.

Consumer reported

Effects

Reported effects summarise how customers and breeders commonly describe the strain experience; they are informational and vary by person.

No reported-effect profile has been added yet.

Reported characteristics are not medical advice. Individual experiences vary.

Jack Auto Seed-Pack Details

Jack Auto is an autoflowering strain from Freedom of Seeds, bred by crossing Jack Herer with ruderalis. Plants stay compact, typically reaching 70 to 90 centimetres indoors, and move from germination to harvest in roughly eight to nine weeks, which suits growers who want a quick turnaround. It can be grown indoors or outdoors. The flavour profile is citrus, earth and sweetness, and the strain carries a modest THC level of around 11 percent alongside about 2 percent CBD. Indoor yields are listed at around 85 grams per two-metre area, while outdoor plants are said to produce roughly 150 grams each. Outdoors the seeds are suited to a May to October season across the UK and Europe. This Indica-dominant variety is a practical choice for anyone seeking a dependable, fast-finishing autoflower with a bright, citrusy character and a gentle, balanced profile.

Grower Notes

Reviews

Experiences from verified PrimeStrains customers.

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