Green Stem Provisioning is a family-owned, vertically integrated cannabis operation in Niles, Michigan — an east side family that relocated to southwest Michigan in 2020 and built the shop from scratch on the family’s retirement savings. The origin story shows in how the place runs: the about page reads like a personal letter, the Google review volume north of 2,500 reflects a loyal regular base rather than tourist traffic, and the budget is grown and processed in-house at their own Niles-based grow facility. Located at 1140 S 11th Street in a building with parking on both sides — front lot on 11th Street and a second larger lot accessible from 9th Street via Marion — it’s easy to find and easy to park at, which matters in a market where several Niles dispensaries compete for the same customer base. Flower is pre-packaged rather than deli-style, which keeps the line moving; an online waitlist via Waitwhile lets customers hold a spot before they arrive. Medical patients get both a discount and front-of-queue priority. Veterans also receive a dedicated discount. The product menu spans flower, pre-rolls, vapes, concentrates, edibles, tinctures, topicals, CBD, accessories, and apparel — the full range, produced largely in-house.

Phone: (269) 262-4778 Address: 1140 S 11th Street, Suite A, Niles, MI 49120 Hours: daily 9:00 AM–9:00 PM Payment: Cash; ATM on-site Last verified: May 2026 Note: Family-owned; vertically integrated with in-house Niles grow and processing facility; pre-packaged flower (not deli-style); online waitlist (Waitwhile); two parking lots (front on 11th St, back via Marion St on 9th St); medical patient discount and front-of-queue priority; veteran discount; ADA accessible; loyalty program (5% back); license PC-000389; 4.6 Google rating (2,500+ reviews); single-location independent; medical and recreational Website: greenstemmi.com