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Michigan Hemp and Cannabis Legislation Tracker | Glamorous Hemp
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Michigan Hemp and Cannabis Legislation Tracker

Michigan's Hemp and Cannabis Legal Landscape

Michigan has undergone significant changes in hemp and cannabis legislation over the past several decades. From prohibition to medical legalization and eventually recreational use, this page tracks the evolution of Michigan's approach to cannabis and hemp regulation. Stay informed about the current legal status, key legislation, and available resources.

Note: The information provided is for educational purposes only and may not reflect the most current legal developments. Always consult with legal professionals for specific advice.

Michigan Cannabis Legislation Timeline

2008

Michigan Medical Marihuana Act

Michigan voters approved the Michigan Medical Marihuana Act (MMMA), allowing patients with qualifying conditions to use cannabis for medical purposes with a physician's recommendation.

2014

Medical Marihuana Facilities Licensing Act

Governor Rick Snyder signed legislation creating a licensing and regulatory framework for medical marijuana businesses, including growers, processors, testing facilities, transporters, and provisioning centers.

2018

Farm Bill & Industrial Hemp Research Act

Michigan passed legislation to establish an industrial hemp research program in alignment with the 2018 Federal Farm Bill, which removed hemp (cannabis with less than 0.3% THC) from the controlled substances list.

2018

Michigan Regulation and Taxation of Marihuana Act

Michigan voters approved Proposal 1, legalizing recreational marijuana for adults 21 and older, making Michigan the first Midwestern state to legalize recreational cannabis.

2019

Marijuana Regulatory Agency

Governor Gretchen Whitmer established the Marijuana Regulatory Agency (MRA), consolidating regulatory authority for both medical and recreational marijuana programs under one agency.

2020

Michigan Hemp Plan Approved

The USDA approved Michigan's hemp plan, allowing for commercial hemp production under state regulation in compliance with the 2018 Farm Bill.

2021

Cannabis Regulatory Agency

The Marijuana Regulatory Agency was renamed to the Cannabis Regulatory Agency, expanding its scope to include regulation of both marijuana and hemp processing.

2022

HB 5559 & HB 5560

Legislation introduced addressing regulations for delta-8 THC and other hemp-derived cannabinoids, bringing them under the regulatory authority of the Cannabis Regulatory Agency.

2023

Updates to Testing Requirements

New testing requirements implemented for cannabinoid products, including testing for heavy metals, pesticides, and potency verification.

Michigan Cannabinoid Legal Status

The legal status of different cannabinoids varies under Michigan law. Below is the current status as of our last update.

CBD

Status: Legal

Derived from hemp with less than 0.3% THC, CBD is legal for all adults in Michigan.

CBG

Status: Legal

Legal when derived from compliant hemp plants under Michigan regulations.

CBN

Status: Legal

Legal when derived from compliant hemp plants.

Delta-9 THC

Status: Legal with restrictions

Legal for adults 21+ for recreational use. Legal for medical patients with valid card.

Delta-8 THC

Status: Regulated

Regulated under the Cannabis Regulatory Agency since 2021. Must be sold through licensed cannabis retailers.

HHC

Status: Regulated

Falls under Michigan's definition of "THC" and is regulated similarly to other THC isomers.

THCO

Status: Regulated

Regulated as a THC product under Michigan law.

THCV

Status: Regulated

Regulated as a THC product under Michigan law when exceeding specified concentrations.

Synthetic Cannabinoids

Status: Illegal

Synthetic cannabinoids not derived from hemp or cannabis are illegal in Michigan.

Michigan Hemp and Cannabis Resources

Government Agencies

Legal References

Industry Organizations

Educational Resources