Rosa soulieana

Rosa soulieana, or Soulié's rose (川滇蔷薇 chuan dian qiang wei), is a species of flowering plant in the family Rosaceae, native to China (southern Anhui, Chongqing, Sichuan, Tibet, and Yunnan). Growing to 2.5–4 m (8–13 ft) tall by 4–8 m (13–26 ft) broad, it is an extremely vigorous, deciduous shrub with very long, spiny branches, covered in masses of small, grey-green leaflets. In summer it bears many small single white roses, each with a lax central boss of pale yellow. The flowers have a light clove scent, and are followed in autumn by orange-red hips. In cultivation it can be trained as a rambler. It is hardy, but prefers a position in full sun. The plant was collected in China by the French missionary and botanist Jean-André Soulié. who sent samples back to the Vilmorin Collection in France around 1895. A plant was then sent to Kew Gardens in England in 1895....read more on Wikipedia.