Of thornless or nearly thornless roses, I have grown or am growing the following:
Alfred de Dalmas, Belle de Crecy, Cardinal Richelieu, Charles de Mills, Clotilde Supert, Felicite Parmentier, Frederic II de Prusse, Hippolyte, La Marne, La Reine, Nouvelle Pivoine, Papa Hemeray, Konigin von Danemark (Queen of Denmark), Reine des Violettes, Rosa pendulina, Souvenir du Dr. Jamian, Tuscany Superb, and Zepherine Drouhin.
There are at least 200 thornless or nearly thornless roses in the world, some more popularly in commerce than others.
I live in zone 9.
Darrell
