Breeder
KOLSTER PETER R
7 US plant patents, granted between 2011 and 2016.
Filed under the KOLSTER name. Related entities are listed separately on the KOLSTER search, because a company and a person are not the same filer even when the name matches.
Still under patent — 7 cultivars
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- HokomacPP22259Hydrangea plant named ‘Hokomac’UNDER PATENTMay 23, 2030
- HokomarevoPP22260Hydrangea plant named ‘Hokomarevo’UNDER PATENTMay 23, 2030
- HokomathystPP22261Hydrangea plant named ‘Hokomathyst’UNDER PATENTMay 30, 2030
- HokomanoPP22696Hydrangea plant named ‘Hokomano’UNDER PATENTOctober 2, 2030
- KolmavocaPP25024Photinia plant named ‘Kolmavoca’UNDER PATENTApril 2, 2033
- KolmaruPP25104Hydrangea plant named ‘Kolmaru’UNDER PATENTApril 5, 2033
- KolmavesuPP26928Hydrangea plant named ‘Kolmavesu’UNDER PATENTJuly 27, 2034