South Haven, MI cannabis price index
Flower in South Haven typically costs $4 per gram (average $4.44) — measured across 118 priced listings at 1 licensed dispensaries.
Comparable range $1.50–$7.60 per gram · index refreshed Sep 19, 2026
↑ See the statewide Michigan flower price index
South Haven flower prices by package size
Averages of the real packages on South Haven menus — not a per-gram figure multiplied up.
| Size | Average | Lowest | Average per gram | Listings |
|---|---|---|---|---|
| Eighth (3.5g) | $16 | $16 | $4.57 | 17 |
| Ounce (28g) | $70.96 | $27.50 | $2.53 | 13 |
Biggest current price drops in South Haven
Ranked by the discount off the listed original price.
| # | Product | Size | Price | Comparable | Dispensary | Seen |
|---|---|---|---|---|---|---|
| 1 | The Green Door - Blueberry Muffin - 1g Pre Rolls Flower | gram | $1.50$3.7060% off | $1.50/g | The Green Door - South Haven South Haven · ★ 4.8 · pickup | Sep 7, 2026 |
| 2 | The Green Door - Horchata - 1g Pre Rolls Flower | gram | $1.50$3.7060% off | $1.50/g | The Green Door - South Haven South Haven · ★ 4.8 · pickup | Sep 7, 2026 |
| 3 | Lift Off Bubble Rocket Motor Breath x Dual OG Hash Infused 1g Pre-Roll High Life Farms - MI · Infused Pre-rolls | gram | $7$15.4055% off | $7/g | The Green Door - South Haven South Haven · ★ 4.8 · pickup | Sep 7, 2026 |
| 4 | Horchata | 1g Flower | gram | $5$729% off | $5/g | The Green Door - South Haven South Haven · ★ 4.8 · pickup | Aug 31, 2026 |
| 5 | PMG - High Society - (29.52%) - Hybrid - Bud Flower | gram | $5$729% off | $5/g | The Green Door - South Haven South Haven · ★ 4.8 · pickup | Aug 17, 2026 |
How this index is built
Each priced flower listing in South Haven whose package size is published on the menu is converted to a price per gram. Listings with no published size are excluded rather than estimated, which is why the listing count here is smaller than the total menu count.
Go deeper: cheapest weed in South Haven, cheap ounces, cheapest flower per gram, South Haven deals.
Figures come from licensed Michigan dispensary menus and change constantly. Adults 21+ only.