Canada - Patent No: 6574 on 3 May 2022
Application No: 19-9894 on 17 May 2019
Breeder: David Zlesak, St. Paul, United States of America
The variety 'Zlepolone' originated from a controlled cross conducted by the breeder, David Zlesak, of River Falls, Wisconsin, USA. The cross was made in June 2007 in Minnesota, USA between the female parent variety 'BAlpome' and the male parent variety 'Mountain Mignonette'.
United States - Patent No: PP 31,644 on 14 Apr 2020 VIEW USPTO PATENT
Application No: 16/350,688 on 20 Dec 2018
Inventors: Zlesak; David Charles (River Falls, WI)
Applicant: The Conard-Pyle Company West Grove PA
The pollination that led to the new variety of Rosa hybrida polyantha rose plant occurred in June of 2007, wherein two parents were crossed which previously had been studied in the hope that they would contribute the desired characteristics. The female parent (i.e., the seed parent) was `BAlpome` (U.S. Plant Pat. No. 16,602). The male parent (i.e., the pollen parent) was `Mountain Mignonette` (non-patented).