The autoflowering version of our Black Jack® is the result of the crossbreeding between a 2nd generation SAD Sweet Afgani Delicious Auto® and the elite clone of Jack Herer.
Growth time of Black Jack Auto
This autoflower has 30% Indica, 66.9% Sativa and 3.1% Ruderalis in its genes. You will notice that the difference in height can be very remarkable. Some plants will only reach 40 cm, others will grow higher and even reach 110 cm. There will be one main branch and a large number of strong side branches that will bear numerous flowers once they are blooming.
Blooming period of Black Jack
During her flowering period, this lady will grow compact flowers that are completely covered in beautiful trichomes. The buds contain around 19% THC and 1.1% CBD at the end of flowering period, which is a high figure for an autoflower. Indoors you can easily harvest 400 to 550 gr/m², if you put them outside in open soil you won’t be dissatisfied either because then you still get 40 to 250 gr/plant. From planting the seed to the moment of harvest, you can count on 9 weeks for this lady to reach maturity.
Taste of Black Jack
Anyone who likes a sweet and sour weed taste with a touch of incense, mixed with spicy herbs, will enjoy this strain to the fullest.
Effects of Black Jack
The psychoactive effect of Black Jack Auto means that you will feel creatively stimulated with an undertone of blissful feelings. It really is a strain that will make you happy several times in a row; first when looking at the plant and second, when smoking a nice joint.