My plant of Sakura-hime came from Miniature Plant Kingdom years ago. Flowers double, rebloom, some small hips. Miniature plant as a young plant, but left on its own it grows into a 3-4 foot, dense , refined, billowing and arching Polyantha Nana-like shrub.. In appearance it looks like it might be from a Polyantha Nana seedling X Cinderella or something similar.