You're absolutely right! Green Crack is 90% Sativa and offers way too much of cerebral lift to help crush anxiety. MY FAVORITE ANXIETY CRUSHING STRAIN is by far Catatonic or Strawberry Diesel. Both are Hybrids .
Cannatonic is most oftenly used for treating pain, muscle spasms, anxiety, migraines, and a wide variety of other physiological and psychological symptoms. It usually presents with low THC < 6% and High CBD > 18+%
Strawberry Diesel is very relaxing and eases spastic or over-active muscles while still curating an energized and clear mind. I have found this strain most useful during the day when I have to get things done as opposed to the cannatonic which can make me feel too relaxed sometimes! :)
RE: Anxiety & Cannabis : Peer 2 Peer Empowerment