Breeder
KIEFT SEEDS HOLLAND
21 US plant patents, granted between 2002 and 2004.
Filed under the KIEFT name. Related entities are listed separately on the KIEFT search, because a company and a person are not the same filer even when the name matches.
Already in the public domain — 21 cultivars
Most recently freed first. Anyone may propagate and sell these plants — though the name it is sold under may still be a live trademark.
- Kieverstar SCPP15391Verbena plant named ‘Kieverstar SC’PUBLIC DOMAINDecember 29, 2023
- KiecasalPP15118Calibrachoa plant named ‘Kiecasal’PUBLIC DOMAINSeptember 17, 2023
- KieverstemPP14284Verbena plant named ‘Kieverstem’PUBLIC DOMAINSeptember 29, 2022
- KievervlekPP14303Verbena plant named ‘Kievervlek’PUBLIC DOMAINSeptember 29, 2022
- KieversilPP14305Verbena plant named ‘Kieversil’PUBLIC DOMAINSeptember 29, 2022
- KiecabulPP14558Calibrachoa plant named ‘Kiecabul’PUBLIC DOMAINJuly 8, 2022
- KiefuzakPP13764Fuchsia plant named ‘Kiefuzak’PUBLIC DOMAINJune 5, 2022
- KiefukafPP13771Fuchsia plant named ‘Kiefukaf’PUBLIC DOMAINJune 5, 2022
- KiefuterPP13773Fuchsia plant named ‘Kiefuter’PUBLIC DOMAINJune 5, 2022
- KiecayelPP13976Calibrachoa plant named ‘Kiecayel’PUBLIC DOMAINJune 5, 2022
- KiecadrosPP14001Calibrachoa plant named ‘Kiecadros’PUBLIC DOMAINJune 5, 2022
- Dahlstar Burgundy ImprovedPP14206Dahlia plant named ‘Dahlstar Burgundy Improved’PUBLIC DOMAINJune 5, 2022
- KiedahbicPP14218Dahlia plant named ‘Kiedahbic’PUBLIC DOMAINJune 5, 2022
- Snowcones PurplePP12971Mentha plant named ‘Snowcones Purple’PUBLIC DOMAINMay 27, 2021
- KievertriviokPP12970Verbena plant named ‘Kievertriviok’PUBLIC DOMAINMay 22, 2021
- KieverfrosPP12972Verbena plant named ‘Kieverfros’PUBLIC DOMAINMay 22, 2021
- Kiesel UCPPP12976Verbena plant named ‘Kiesel UCP’PUBLIC DOMAINMay 22, 2021
- KieverepurPP12977Verbena plant named ‘Kieverepur’PUBLIC DOMAINMay 22, 2021
- KiemarPP12978Leucanthemum plant named ‘Kiemar’PUBLIC DOMAINMay 22, 2021
- KieverpucpiPP12980Verbena plant named ‘Kieverpucpi’PUBLIC DOMAINMay 22, 2021
- KieverdrosPP12981Verbena plant named ‘Kieverdros’PUBLIC DOMAINMay 22, 2021