Fig. 1. An example of RAPD pattern obtained from the herbaceous peony genotypes with the primer OPB-19. From left to right lane with 2 replications, 'Festiva Maxima'. 'Karl Rosenfield', 'Sarah Bernhardt'. 'La Tendresse", 'Zi fu rong', 'Da hong bao' and "Zi feng chao yang'. M: DNA size marker showing base pairs.

Figure follows!