Knowledge is Power Phenotypes. Crossing. Back-crossing. Sativa. Indica. Ruderalis. “Cannassieurs” toss these terms around on a daily basis, but in reality we know very little about cannabis’ genetics. But all th Published 10 years ago on March 6, 2014 By Randy Robinson Related Topics: Continue Reading You may like Click to comment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.