On November 6, 2018, Michigan became the 10th state to make marijuana legal to use as a recreational substance. Michiganders over 21 could possess 2.5 ounces publicly, 10 ounces at home, and grow 12 of their own plants on their own property.
Now marijuana can be found throughout the state legally..
John Robinson, How Long Did It Take for Michigan to Legalize Marijuana? , 99.1 WFMK Blog , December 31, 2020.