Breeder
SHISHIDO KAZUYUKI
4 US plant patents, granted between 2014 and 2017.
Filed under the SHISHIDO name. Related entities are listed separately on the SHISHIDO search, because a company and a person are not the same filer even when the name matches.
Still under patent — 4 cultivars
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- Shishika-01PP24145Dianthus plant named ‘Shishika-01’UNDER PATENTMay 18, 2032
- Shishika-02PP24473Dianthus plant named ‘Shishika-02’UNDER PATENTSeptember 8, 2032
- HolkahoripinkPP28557Dianthus plant named ‘Holkahoripink’UNDER PATENTJune 8, 2036
- HolkahoriscarletPP28558Dianthus plant named ‘Holkahoriscarlet’UNDER PATENTJune 8, 2036