Tinkering with the C-Function: A Molecular Frame for the Selection of Double Flowers in Cultivated Roses | PLOS ONE
Rose (Rosa 'Cardinal de Richelieu') in the Roses Database - Garden.org
Rosa Louis De Funes Rose : r/Roses
Alex Waterhouse-Hayward: A Somber Cardinal Richelieu Cheers Up
Rose (Rosa 'Cardinal de Richelieu') in the Roses Database - Garden.org
Cardinal de Richelieu' rose - FineGardening
Rose (Rosa 'Cardinal de Richelieu') in the Roses Database - Garden.org
Rose Info
File:Rosa 'Cardinal de Richelieu' at Ishida Rose Garden in Odate, Akita, Japan.jpg - Wikimedia Commons
Gallica, Provins Rose, Hybrid China Rose Rosa 'Cardinal de Richelieu'
Cardinal de Richelieu
File:Rosa 'Cardinal de Richelieu' kz01.jpg - Wikimedia Commons
A Somber Cardinal Richelieu Cheers Up - Alex Waterhouse-Hayward
Cardinal de Richelieu' rose - FineGardening
Flowers, hips and achenes of French rose (Rosa gallica) and Gallicas... | Download Scientific Diagram
Rose (Rosa 'Cardinal de Richelieu') in the Roses Database - Garden.org
File:Rosa 'Cardinal de Richelieu'.jpg - Wikimedia Commons
Rosa 'Cardinal de Richelieu' syn. Rosa 'Rose Van Sian', Rose 'Cardinal de Richelieu' (Gallica) in GardenTags plant encyclopedia
Blue rose - Wikipedia
