High THC

Jack Plant by Advanced Seeds is a sativa dominant strain created by crossing the legendary Jack Herer, with their classic Early Widow, resulting in a faster flowering time, while still offering generous yields.

Kalashnikova by Green House Seed Company is an indica dominant strain bred from the highly potent White Widow and the fast firing AK-47.

Kali Dog is a Royal Queens Seeds 60% indica dominant kingpin derived from regal genetics of USA favourites Chemdog and Sour Diesel.

King Kong by Dr. Underground is a sativa dominant strain created by crossing the legendary Super Bud with the award winning Chronic.

King Kong Auto by Dr. Underground is a sativa dominant autoflowering strain created by crossing the legendary, Super Bud with the award winning Chronic. To make it autoflowering, ruderalis genetics were added.

King's Kush by Green House Seed Company is a 70% indica dominant variety created by crossing the legendary O.G. Kush with a cannabis strain called Grape.

Kryptonite Auto by Pyramid Seeds is a Sativa dominant strain, which can be cultivated indoors or outdoors, plants will average 60cm in height, with flowering taking between 50-70 days, producing an indoor yield that will exceed 450 g/m2, with outdoor yields being superior to 40 gr per plant.