Breeder
HOOF RALPH MATHEUS
4 US plant patents, granted between 2013 and 2020.
Still under patent — 4 cultivars
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- Golden AnnePP24012Thuja plant named ‘Golden Anne’UNDER PATENTJune 9, 2032
- Hoho 2PP25365Berberis plant named ‘Hoho 2’UNDER PATENTJune 16, 2033
- Hoho 1PP25364Berberis plant named ‘Hoho 1’UNDER PATENTJune 18, 2033
- Little AlfPP32551Hydrangea plant named ‘Little Alf’UNDER PATENTApril 9, 2040