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.

Blackberry Auto-flowering is an indica/ruderalis hybrid strain that combines Pakistani and Canadian genetics. It is mostly indica with a dash of ruderalis and sativa thrown in. It is a short plant, 70 - 110 cm, growing with a central cola with small side-branches.

Auto Blow Mind feminised is the latest auto-flowering strain from Sweet Seeds. It is a 4th. generation ruderalis hybrid which utilises the Cordobesa" Amnesia Haze clone which has achieved a degree of fame within the Iberian peninsula. 

Blue Amnesia XXL Autoflowering is a third generation automatic marijuana strain that was created by crossing an original Amnesia Auto with a Blueberry Auto. It is easy-to-grow, vigorous and fast-flowering with good yields of high-THC cannabis.

Blue Critical Autoflowering is a cross of two auto strains viz. Critical+ Auto and Auto Blueberry. It is a small indica-dominant marijuana hybrid that produces very big, resin-covered buds.

Blue Dream is the auto-flowering version of HSO's Blue Dream. It was created by adding Ruderalis genetics into the mix. It is a 70% sativa strain that will grow from seed to harvest in under 11 weeks.