there was one thing I forgot to mention - those twigs already had some buds on. So when I took them inside they just started blosoming from the warm climat.
As I mentioned befor - I have zerro education in this subject, so I dont know for shore. It works with currant's, gooseberries [another kind of plants I plan to grow] and similar ones. If you are interested go to YT and search for EdibleAcres - he has a very nice videos on propagation.