Description Big Block Strain is famous for its dense, large buds with deep purple undertones and bright green colors. The buds have sparse dark amber hairs and a lavender-tinted white crystal trichome coating. Big Block Strain has a pungent diesel and fuel aroma that intensifies when the buds are crushed. Upon consumption, the user will experience a fruity and sweet taste that eventually leads to a denser, pungent flavor. Big Block is one of the more sought-after strains with a potent flavor and effects, offered by Crop King Seeds.