I read about this on the gardenweb forum. I am going to give this a try. A friend has about 10 shrub type roses that blooms till frost and she is going to let me take some cuttings. She also has a pink climbing or rambler type not sure which. Anyways she was me to dig it up. I should think I would be able to make a few cuttings of these.
According to the thread you take a potato and cut stick the cutting in and then plant. potato and all. Some said to put a 2 liter plastic or 1 gal. glass jar over them. Others mentioned plastic bag tents.
Vicki in West. Mich.