They were softwood cuttings but i think that even hardwood cuttings can do the trick. I placed them in a pot of water, kept them in full sun in a warm envirnoment. i didn't prune any leaves. The cuttings were as big as you see them in the photo. The photo is about 4 months old and now they have really thickened.But if you want to be really sure, you should airlayer, yet i don't see how you can do it on those small branches
