Kann ich eine Straußrose vermehren?

I’ve gone as far as rooting them from bouquet stems last winter, but they’d die off before getting established enough to plant. I don’t have much experience in roses, so I’m not sure. I can confirm they will grow roots tho!

I have done this successfully. Just stuck them on the edge of a pot last year. One out of 2 made it.

https://preview.redd.it/nndw38sigyuf1.jpeg?width=3000&format=pjpg&auto=webp&s=2acf075d3f9a2ca45007ad80d785784fd75663f9