Cannabis Strain Database
24 strains: browse, filter, and check every lineage claim's sources
More filters: good for, lineage, seeds, lab data
| Strain | Breeder | Cross | Lineage | Type | THC | Flowering | Seeds |
|---|---|---|---|---|---|---|---|
| Rainbow Sherbet | Barney's Farm | Champagne × Blackberry | Verified | Balanced | 28.1% | 8–10w | fem. |
| Rainbow Sundae 11 | Mephisto Genetics | — | No lineage on record | Balanced | — | — | auto |
| RainbO'z | Mephisto Genetics | — | No lineage on record | Balanced | — | — | auto |
| Raspberry Diesel | Humboldt Seed Organisation | — | No lineage on record | Balanced | 17.3% | — | — |
| Red Dragon | unknown | — | No lineage on record | Balanced | 18.7% | — | — |
| Red Mandarine | Sweet Seeds | — | No lineage on record | Balanced | — | — | fem. |
| Red Poison | Sweet Seeds | — | No lineage on record | Balanced | — | 8–9w | auto |
| Rings of Saturn | Mephisto Genetics | — | No lineage on record | Balanced | — | — | auto |
| Ripped Bubba | TGA Seeds | — | No lineage on record | Balanced | 16.3% | — | — |
| Rock ‘n’ Rolled | Mephisto Genetics | — | No lineage on record | Balanced | — | — | auto |
| Rocky Mountain High | Taylored Genetics | — | No lineage on record | Balanced | 11.8% | — | — |
| Romulan Grapefruit | Next Generation Seeds | — | No lineage on record | Balanced | 12.2% | — | — |
| Romulan Haze | Next Generation Seeds | — | No lineage on record | Balanced | 14.8% | — | — |
| Royal Cheese | Royal Queen Seeds | — | No lineage on record | Balanced | — | 9–10w | auto |
| Royal Critical Auto | Royal Queen Seeds | — | No lineage on record | Balanced | — | 6–7w | auto |
| Royal Gorilla | Royal Queen Seeds | Sour Dubb × Chem Sis × Chocolate Diesel | Verified | Balanced | 21.0% | 8–10w | auto, fem. |
| Royal Kush | Royal Queen Seeds | — | No lineage on record | Balanced | 21.1% | 7–8w | auto |
| Royal Runtz | Royal Queen Seeds | Gelato × The Original Z | Verified | Balanced | 20.9% | 8–9w | auto, fem. |
| RudeBoi OG | Archive Seed Bank | “Irene” OG × Face Off OG bx1 | Verified | Balanced | 20.4% | — | reg. |
| Rug Burn OG | Rare Dankness Seeds | Ghost OG × Rare Dankness #1 | Disputed | Balanced | 17.8% | 8–9w | fem., reg. |
| Runtz | Barney's Farm | Original Z × Gelato | Verified | Balanced | 23.0% | 8–9w | auto, fem. |
| Runtz XL Auto | Sweet Seeds | — | No lineage on record | Balanced | — | — | auto |
| Runtz x Layer Cake | Barney's Farm | RUNTZ × LAYER CAKE | Verified | Balanced | — | 9–10w | fem. |
| Russian Rocket Fuel | Short Stuff | — | No lineage on record | Balanced | — | — | — |