Cross by KayaHub | Jun 18, 2019 | 0 commentsCross (genetics) | Verb/krôs/The breeding of cannabis, commonly to accentuate attributes such as vigor, smell, potency, etc.Submit a Comment Cancel replyYour email address will not be published.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.