Paeonia × suffruticosa
…chloroplast DNA identical to that in P. qiui, and rarely from P. ostii and partially from Paeonia rotundiloba. In the nuclear DNA however, homology with Paeonia rockii is largest, with lesser contributions from P. qiui, P. ostii, P. cathayana and P. jishanensis. Paeonia decomposita is the only species from the Vaginatae…