Part 1 Cannabis Trivia with Erika Winters! & ETA Update.

Cannabis Science Pub is a free monthly event sponsored by OG Analytical Lab and Oregon’s Constant

Cannabis Science Pub April 2016 Organic Certification Part 2 Kelsey McKee OMRI

Cannabis Science Pub April 2016 Organic Certification Part 3 Chris VanHook Clean Green Certified

Cannabis Science Pub April 2016 Organic Certification Part 4 Andrew Black Certified Kind

Part 5 is with Josh & Kelly from Dragonfly Earth Medicine based in British Columbia.