HB4966

Summary

A Michigan bill introduced in September 2025 would amend the Industrial Hemp Growers Act to update cross-references to the Industrial Hemp Research and Development Act, and is tied to House Bill 4964. Aligning statutory cross-references between the two hemp laws affects the legal framework under which industrial hemp growers operate and may change compliance obligations.

More Michigan Cannabis Bills

• SB0433State agencies (existing): health and human services; educational materials regarding health dangers for youth using high-potency THC and cannabis products; require the department to provide. Amends 1976 PA 451 (MCL 380.1 - 380.1852) by adding sec. 1509.In Committee
• SB0609Industrial Hemp: administration; administration of industrial hemp program; modify. Amends sec. 107 of 2020 PA 220 (MCL 333.29107).In Committee
• SB0608Industrial Hemp: administration; administration of industrial hemp program; modify. Repeals secs. 101, 103, 105, 201, 211, 213, 215, 217, 301, 303, 305, 307, 309, 311, 313, 401, 403, 405, 407, 409, 501, 503, 505, 507, 509, 511, 513, 515, 601, 602, 603, 605, 607, 609 & 801 of 2020 PA 220 (MCL 333.29101 et seq.)In Committee
• SB0704Marihuana: other; cannabis regulatory agency; allow to operate a marihuana reference laboratory and to collect, transport, possess, test, and perform research with marihuana. Amends sec. 7 of 2018 IL 1 (MCL 333.27957).In Committee
• HB5441Medical marihuana: licenses; new licenses for certain types of medical marihuana facilities; prohibit the cannabis regulatory agency from issuing. Amends secs. 102, 302, 401 & 402 of 2016 PA 281 (MCL 333.27102 et seq.) & adds sec. 402a. TIE BAR WITH: HB 5444'25, HB 5443'25, HB 5442'25Introduced
• HB5444Medical marihuana: licenses; new licenses for provisioning centers; prohibit the cannabis regulatory agency from issuing unless certain conditions are met. Amends secs. 102, 302, 401 & 402 of 2016 PA 281 (MCL 333.27102 et seq.) & adds sec. 402b. TIE BAR WITH: HB 5443'25, HB 5441'25, HB 5442'25Introduced
• HB5443Marihuana: licenses; new licenses for marihuana retailers; prohibit the cannabis regulatory agency from issuing unless certain conditions are met. Amends secs. 7, 8, 9 & 9a of 2018 IL 1 (MCL 333.27957 et seq.) & adds sec. 9c. TIE BAR WITH: HB 5444'25, HB 5441'25, HB 5442'25Introduced
• HB5442Marihuana: licenses; new licenses for certain types of marihuana establishments; prohibit the cannabis regulatory agency from issuing. Amends secs. 7, 8, 9 & 9a of 2018 IL 1 (MCL 333.27957 et seq.) & adds sec. 9b. TIE BAR WITH: HB 5444'25, HB 5443'25, HB 5441'25Introduced
• SB0600Marihuana: other; cross-references to industrial hemp research and development act within the medical marihuana facilities licensing act; amend. Amends title & secs. 102, 206, 502 & 505 of 2016 PA 281 (MCL 333.27102 et seq.). TIE BAR WITH: SB 0599'25In Committee
• SB0601Industrial Hemp: other; cross-references to industrial hemp research and development act within the industrial hemp growers act; amend. Amends secs. 103, 211, 303 & 307 of 2020 PA 220 (MCL 333.29103 et seq.). TIE BAR WITH: SB 0599'25In Committee
• SB0602Marihuana: other; references to and regulation of industrial hemp under the Michigan Regulation and Taxation of Marihuana Act; amend. Amends secs. 3 & 8 of 2018 IL 1 (MCL 333.27953 & 333.27958). TIE BAR WITH: SB 0599'25In Committee
• SB0599Industrial Hemp: licenses; licensing and regulations for processing, brokering, and marketing industrial hemp, supplying industrial hemp seed, and engaging in wholesale of industrial hemp products; create. Creates new act & repeals 2014 PA 547 (MCL 286.841 - 286.859). TIE BAR WITH: SB 0600'25, SB 0601'25, SB 0602'25In Committee