IRT ReamSr1, the EPA together with your State and others (Oregon, Colorado) have not approved a single pesticide (fungicide, bactericide, insecticide, snail & slug baits, nematocides,  etc.) making any pesticide applied to the marijuana plant illegal and possibly a poison to the human being.  Your State is working overtime to receive EPA approvals and have not received any movement to date.  The challenge you and your State faces is the Trump Administration, who are opposed to changing the status of marijuana.  If a grower applies some type of pesticide that is not approved for marijuana, the grower will be liable for any disease traced to the marijuana for the growers lifetime. (already law).  Truly, this is a major issue as even the State of Hawaii struggles with its pesticide laws and medical marijuana.  Auwe.