S.A.D. (Sweet Afghan Delicious) Auto and Sweet Seeds' own superior Jack Herer clone were combined to create Black Jack Auto, a third-generation autoflowering strain.
Growers should expect thick, resin-coated buds with high yields.
Black Jack Auto is a hybrid with extraordinary vitality, as seen by its short seed-to-harvest duration of only nine weeks.
It is a little plant that grows to a height of 40 to 110 cm. Although resin production will be better where there is a lot of sunlight, this autonomous plant may be cultivated practically anyplace.
Indoors, yields can range from 400 to 550 grammes per square metre, which is a significant harvest for an autoflowering strain.
Outdoors, these plants can produce up to 250 grammes per plant, though harvests of this size will necessitate ideal conditions.
The aroma and flavour are strong and sweet, with citrus and earthy undertones.
THC levels range from 15 to 20%, with CBD levels ranging from 1 to 5%; this results in a very strong effect that is an excellent combination of Indica and Sativa characteristics, with a wonderful, stimulating head high and a more calming physical aspect to it.