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.




BLACK JACK AUTO® NZ 3rd generation autoflowering strain. Autoflowering version of our BLACK JACK AUTO®
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.Black Jack Auto is another 3rd. generation auto-flowering strain and is the product of a union of S.A.D. (Sweet Afghan Delicious) Auto and Sweet Seeds’ own elite Jack Herer clone. Growers can expect very good yields of dense, resin-coated buds.Black Jack Auto displays exceptional hybrid vigour exemplified by its very fast seed-to-harvest time of just nine weeks. It is a compact plant that grows between 40 – 110 cm. in height.

This automatic plant can be grown almost anywhere although resin production will be better where there is a lot of sun. When grown indoors yields can be anywhere from 400 – 550 gr/m2 which is a substantial harvest from an auto-flowering strain. Outdoors these plants are able to produce up to 250 gr. each although excellent conditions will be required to realise harvests of this magnitude.

The aroma and taste are very pungent and sweet with some notes of citrus and earthiness. THC levels are in the range 15 – 20% along with medium CBD rated at between 1 – 5%; this produces a very strong effect that is a very good balance between the indica and sativa characteristics with a nice, stimulating head high and a more relaxing physical side to it.

Data sheet and characteristics

Type Type
  • Autoflowering
Banks Banks
  • Sweet Seeds
Genetics Genetics
  • Jack Herer
  • SAD Auto 2nd generation x Jack Herer
Phenotype Phenotype
  • Hybrid Sativa/Indica
Indoor production Indoor production
  • 400-550 g/m2
Outdoor production Outdoor production
  • 40-250 g/plant
Outdoor height Outdoor height
  • 40-110 cm
Crop cycle since germination Crop cycle since germination
  • 9 weeks
Features Features
  • High Yielding
Effects Effects
  • Happiness
  • 19%
  • 1.1%

Additional information


100 seeds, 25 seeds, 5 seeds

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