A perennial favorite, Green Crack is a sativa-dominant hybrid that was bred by inbreeding Skunk #1. Green Crack is usually sativa-dominant, but there’s also a less popular indica-heavy version of the strain. Green Crack has a sweet flavor with tropical and citrus notes. The buds are dense and tight. This highly addictive strain is massively potent, with top THC levels reaching 24%. It has a sativa/indica ratio of 65:35. The high is decidedly cerebral, with a big mood boost and a jolt of energy. It’s one of the most popular strains on the black market for this reason.