Paeonia potaninii
Paeonia potaninii
150 (200)cm, a rarely seen, upright growing tree peony native of the Yalong Valley in western Szechuan, China. It branches at ground level by means of stolons. Makes many deep maroon red, nodding flowers. Its' leaf segments are narrower than in the related Paeonia delavayi. For any rich, well drained soil in full sun. IV-V.More Details »