| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| KUIBYSHEVSKAYA-4 | LUTESCENS-4,KINEL[1447]; | TR.AE | S | RUS:Samara,Ulyanovsk | |
| KUICHUN-1 | TR.AE | S | CHN:Xinjiang-Uygur | ||
| KUICHUN-2 | TR.AE | S | CHN:Xinjiang-Uygur | ||
| KUIDONG-4 | TR.AE | CHN:Xinjiang | |||
| KUIHUA-1 | TR.AE | W | CHN:Xinjiang | ||
| KUIKA | CD-91151[2964]; | TR.DR | S | MEX | |
| KUIKA-1 | CD-91151-2PAP-1Y-040M-2Y-0PAP[2964]; | TR.DR | S | MEX | |
| KUIKKO | K-23684 | TR.AE | W | FIN | |
| KUINKO | CD-80870[2964][3692]; | TR.DR | S | MEX | |
| KUINKO-1 | CD-80870-C-2Y-040H-0ARG-1M-0Y[2964]; | TR.DR | S | MEX | |
| KUINKO-2 | CD-80870-C-2Y-040H-0ARG-2PAP-0Y[2964]; | TR.DR | S | MEX | |
| KUINKO-3 | CD-80870-C-2Y-040H-0ARG-3PAP-0Y[2964]; | TR.DR | S | MEX | |
| KUJAVA | KUYAVKA[5]; | TR.AE | W | POL | |
| KUJAVISCHER-WEISSER-KOLBEN | K-06290; K-40923 | KUJAVISCHER-WEISSER[39]; KUJAWISCHER[541][1295]; | TR.AE | W | DEU |
| KUJAWIANKA-WIECLAWICKA | K-33907; PI-323471 | BUSZCZYNSKIEGO-KUJAWIANKA[1093]; | TR.AE | W | POL |
| KUJAWISCHER-WEIZEN | TR.AE | W | POL | ||
| KUKANY | TR.AE | W | TJK | ||
| KUKBULAK | TR.AE | W;I | UZB | ||
| KUKBULOK | TR.AE | W | UZB | ||
| KUKOLSKAYA | K-39084 | TR.AE | W | RUS:Sankt-Peterburg |