Voici les tétraploïdes qui font partie de ma collection.
Ransom for Many
(Korth-P.-Korth-L., 2019)
Razor Sharp
(DeVito, 2013)
Reagan Ann Raymond
(Kulpa, 2018)
Red Barracuda
(Benz-J., 2021)
Red Festival
(Culver-B., 2015)
Redford
(Culver-B., 2023)
Regal Dream
(Meadows-Ma., 2021)
Requin Blanc
(Thibault-Lippé, 2020)
Revenge of Sharknado
(Benz-J., 2019)
Richard J. Howard
(Ridder, 2019)
Ring the Bells of Heaven
(Carpenter-J., 2006)
Ripples and Reflections
(Morss, 2011)
Rising from Ashes
(Zhang, 2017)
Robe of Righteousness
Robert Rioux
(Doré-J., 2023)
Robert Searles
(Stamile, 2008)
Roi Maya
(Matton, 2021)
Roi Soleil
Rollo Augustine
(Bush-C., 2020)
Roman Steel
(Pierce-G., 2014)
Rosaire Matton
T. Rose F. Kennedy
(Doorakian, 2007)
Rose Monschauer
(Monschauer-Yenok, 2024)
Rose Nouveau
(Salter, 2010)
Roselin Matton
(Matton, 2024)
Rosemary's Tango
(Mussar, 2020)
Rosy Spiketail
(Gossard, 2006)
Royal Blend
(Culver-B., 2020)
Royal Invitation
(Emmerich, 2015)
Royal Throne
(Korth-P.-Korth-L., 2020)
Ruby Shuriken
(Benz-J., 2015)
Ruckus
(Rice-JA, 2007)
Ruler of Nations
(Emmerich, 2021)