Blackberry Feminized is another strain that came from two of the best grade strains in the market. It came from Raspberry Cough and Black Domino. Buy Dutch Seeds has been famous for being the best producers of cannabis seeds around the world. The Blackberry Feminized is a dark sativa type of plant that also has a mix of a deep purple hue, unequaled by any other plant.This strain produces thick and heavy smoke and offers a hint of Asian Sativa flavor. It also provides a stoned body buzz and a head strip high.