Crystal Coma has genetics are not fully understood, although legend has it the strain’s genetics are a mixture of Cheese and Skunk #1. The first part of the name, Crystal, is an ode to the thick blanket of trichomes that cover the nugs. This heralds a high THC content, which can reach over 26%. Crystal Coma is quite a rare sativa dominant hybrid strain which has roots in California. Man, these Cali strains always seem to be something special. This powerful strain offers calming effects on the mind and body.