Blue Mystic marijuana strain is a popular Indica Dominant strain developed in California. It is a cross breed between Northern Lights and Blueberry.
Blockhead marijuana strain is an Indica Dominant hybrid. It is a cross between Sweet Tooth and an unknown donor.
Black Widow marijuana strain is the most infamous since its won a number of awards… to include the 1995 High Times Cannabis Cup.
Blue Goo marijuana strain is a hybrid child of Blue Dream and Indica Afgoo. This strain is Sativa Dominant. and gives a quality buzz.
Blackberry marijuana strain, an amazing strain born in 2009 by mating Black Domino and Raspberry Cough by Nirvana Sativa Seed Bank.