| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| GREESON | K-5777; CI-6320 | GREENSBORO[39][1110][1111]; GLEASON[1111]; WILD-GOOSE[2965]; | TR.AE | W | USA:North-Carolina |
| GREGOR | TR.AE | W | SWE | ||
| GREGORIO-MENDEL | TR.AE | S | ITA | ||
| GREIDE | K-57287 | TR.AE | W | USA | |
| GREIF | K-63974 | TR.AE | W | DEU | |
| GREIFSWALD | TR.MO | ||||
| GREINA | TR.AE | S | CHE | ||
| GREINVEINSKAYA | K-36017; | TR.AE | W | RUS:Ryazan | |
| GRELLS-NEUZUCHTUNG | TR.AE | W | DEU | ||
| GRELLS-UNTERFRANKISCHER-LAND | K-41068 | GRELLS-UNTERFRAENKISCHER-LAND[541]; | TR.AE | W | DEU |
| GREMEAS | K-21530 | TR.AE | S | FRA | |
| GREMLIN | RICP-01C0106513 | TR.AE | W | DEU | |
| GREMME | TR.DN | S | RUS:Tatarstan | ||
| GREMMENIA | K-21716; | GREMMENIA-D-ERETRIA[541]; | TR.DR | S | GRC |
| GRENADE-CL-PLUS | RAC-1689[4169]; | TR.AE | S | AUS:SA | |
| GRENADER | K-3577 | 1695-t-57-32[3487]; | TR.SE | W | RUS:Krasnodar |
| GRENADIER | SVALOFS-GRENADIER[000]; SVALOF-GRENADIER[5]; SV-0501[221]; | TR.AE | W | SWE | |
| GRENADIER-I | GRENADIER-1[2331]; | TR.AE | W | SWE | |
| GRENADIER-II | NGB-5150; NGB-6696; PI-278519 | SV-0501[221]; GRENADIER-2[2331]; | TR.AE | W | SWE |
| GRENADIER-III | K-05192 | SV-0502[221]; GRENADIER-3[2879]; | TR.AE | W | SWE |