Nursery or breeding house
UNIV MANITOBA
3 US plant patents, granted between 1997 and 2016.
Still under patent — 1 cultivar
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- JefUMPP27278Acer ginnala tree named ‘JefUM’UNDER PATENTNovember 30, 2034
Already in the public domain — 2 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.
- UManPP12258Potentilla fruticosa plant named ‘UMan’PUBLIC DOMAINApril 7, 2020
- Pink BeautyPP9874Potentilla fruticosa plant named `Pink Beauty`PUBLIC DOMAINNovember 21, 2015