Canada - Patent No: 5790 on 8 Aug 2018
Application No: 14-8508 on 19 Dec 2014
Breeder: Szczepan Marczynski, Pruszków, Poland
'Viva Polonia' was bred and developed by Szczepan Marczynski, in Pruszków, Poland. It originated from a cross, conducted in 2004 in Pruszków, Poland, between the female parent variety 'Matka Siedliska' and the male parent variety 'Warszawska Nike'.
United States - Patent No: PP 27,753 on 7 Mar 2017
VIEW USPTO PATENTApplication No: 14/544,376 on 29 Dec 2014
The cross resulting in this new variety was made during 2004. The seed parent is the unpatented variety, Clematis `Matka Siedliska`. The pollen parent is the unpatented variety, Clematis `Warszawska Nike`. The new variety was identified as a potentially interesting selection in 2006, at a greenhouse in Pruszkow, Poland.