Canada - Patent No: 6555  on  11 Feb 2022
Application No: 19-9895  on  17 May 2019
Breeder: David Zlesak, St. Paul, United States of America
The variety 'Zlepoltwo' originated from a controlled cross conducted by the breeder, David Zlesak, of River Falls, Wisconsin, USA. The cross was made in June 1998 in Rhinelander, Wisconsin, USA between two unnamed proprietary parents.
 
United States - Patent No: PP 31,106  on  26 Nov 2019   
VIEW USPTO PATENTApplication No: 16/350,689  on  20 Dec 2018
Inventors: Zlesak; David Charles (River Falls, WI)
The new variety of Rosa hybrida polyantha rose plant was created during June of 1998 at Rhinelander, Wis., U.S.A., by open pollination. The female parent (i.e., the seed parent) was an unnamed seedling (non-patented). The male parent was from a mix of unnamed seedlings (none patented).