Breeder
SHIM KYUNG KU
5 US plant patents, granted between 2015 and 2024.
Still under patent — 5 cultivars
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- SHIMRV24PP26374Hibiscus plant named ‘SHIMRV24’UNDER PATENTMay 7, 2034
- SHIMCR1PP26222Hibiscus plant named ‘SHIMCR1’UNDER PATENTMay 9, 2034
- SHIMRR38PP27195Hibiscus plant named ‘SHIMRR38’UNDER PATENTMarch 19, 2035
- WoojeonPP35688Hibiscus plant named ‘Woojeon’UNDER PATENTJuly 4, 2043
- SamilhongPP35816Hibiscus plant named ‘Samilhong’UNDER PATENTJuly 4, 2043