Mu brug is in a large pot (20 inches) and started out the season at 2 feet tall. It grew to 6 feet before it formed a 'Y' and bloomed. I want to take cuttings in the fall for next year and want them to bloom. Where should the cuttings be made? Above the Y, or will cuttings below the Y work as well? I have taken lots of cuttings before and generally just used one stem and cut it up and they rooted and grew, but I gave them away and never followed their progress or re-blooming.