MD 59-4-11
‘Triumph’
MD 50-7-41
‘Madame Auguste Haerens’
‘Easter Greetings’
‘Vervaeneanum’
‘Pink Pearl’
‘Avenir’
‘Camille Vervaene’
‘Hexe’
‘Königin der Weissen’
‘Versicolor’
‘John T.D. Lewelyn’
‘Madame Royer’
‘Duc de Nassau’
‘Amoenum’
‘Speciosum’
‘Variegatum’
R. indicum
‘Phoeniceum’
‘Lateritium’
R. scabrum
R. mucronatum
R. ripense
R. macrosepalum