Median THC
19.0%
Flowering
63 days
Breeder releases
1
Avg rating
9.0 / 10
Chemotype genetics-true
THC
19.0%
Chemotype
Type I
THC-dominant
THC-dominant
Chemotype — the cannabinoid and terpene profile — is the lab-verifiable signal that stays true to a cultivar’s genetics, which is why scientists classify cannabis by chemical profile (a “chemovar”) rather than by name (Hazekamp & Fischedick 2012). Cannabinoid type is set largely by a single gene (the THC:CBD ratio); about 96% of commercial flower is Type I, THC-dominant. Terpene profiles are sourced from Certificates of Analysis (COA) and roll out as Areto’s lab-verified data comes online.
Flowering type
Autoflowering This is an autoflowering cultivar — a genuine ruderalis-derived genetic trait (it flowers by age, not light cycle). That’s a real, heritable distinction, unlike the indica/sativa label above.
Genetics & Lineage
Parents
This strainBlack Jack Auto
Descendants (3)
Breeder releases (1)
| Breeder | THC | Flowering | Seeds | Rating |
|---|---|---|---|---|
| Sweet Seeds | 19.0% | 63d | feminized | 9.0/10 |
About Black Jack Auto
Black Jack Auto® trademark by Sweet Seeds® 3rd generation autoflowering strain. Autoflowering version of our Black Jack® (SWS01).
This is the result of the cross between our 2nd generation S.A.D. Sweet Afgani Delicious Auto® (SWS24) and our Jack Herer elite clone. This high-quality autoflowering strain features dense buds and outstanding resin production. Pungent sweet aroma with earthy tones. Fast flowering, strong effect and superb hybrid vigor. Data Sheet
Variety SWS21
Indica: 30% / Sativa: 66,87% / Ruderalis: 3,12%
THC: 19% · CBD: 1,1%
Indoor Yield: 400-550 g/m2
Outdoor Yield: 40-250 g/plant
Indoor/Outdoor Harvest: 9 weeks from germination
Height: 40-110 cm
Frequently asked questions
What are the genetics of Black Jack Auto?
Black Jack Auto comes from S.A.D. Auto × Jack Herer.
Is Black Jack Auto indica or sativa?
Black Jack Auto is classified as ruderalis hybrid.
How much THC does Black Jack Auto have?
Across breeder releases, Black Jack Auto tests around 19.0% THC.
How long does Black Jack Auto take to flower?
Black Jack Auto flowers in about 63 days.
Is Black Jack Auto available as feminized or autoflowering seeds?
Black Jack Auto is offered as: feminized.