| Morning Medz | Pacific NW Roots | | 70/30 | View variety |
| Morning Star | Unknown | | 50/50 | View variety |
| Morning Star | Emerald Triangle | | 40/60 | View variety |
| Morning Vibes 2.0 | Jinxproof Genetics | | 50/50 | View variety |
| Moroccan Beldia | Khalifa Genetics | | 0/100 | View variety |
| Moroccan Beldia | Hippie Cannabis Genetics | | 0/100 | View variety |
| Moroccan Beldia Kif | ACE Seeds | | 0/100 | View variety |
| Moroccan Hash Plant (Chocolate Kush lineage, Purple Caper Seeds) | Unknown | | Unavailable | View variety |
| Moroccan Pi’nana Z | Terp Hogz | | 60/40 | View variety |
| Moroccan Zowah | Purple City Genetics | | 60/40 | View variety |
| Morocco x Lebanon | ACE Seeds | | 0/100 | View variety |
| MoRockin Kush | Ethos Genetics | | 80/20 | View variety |
| Morpheus | Buddha Seeds | | 50/50 | View variety |
| Morpheus | Crop King Seeds | | 40/60 | View variety |
| Mortgage Lifter Fundraiser | Tonygreens Tortured Beans | | 60/40 | View variety |
| Morticia | South Bay Genetics | | 70/30 | View variety |
| Moscato | Exotic Genetix | | 50/50 | View variety |
| Mosca’s Razzberries | Moscaseeds | | 70/30 | View variety |
| Moshers | Nasha Genetics | | 60/40 | View variety |
| Mossad | No Mercy Supply | | 50/50 | View variety |