;CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to mailto:evolseq@tauex.tau.ac.il >Persicaria alpina 30 >Persicaria sericea 30 >Persicaria wallichii 11 >Persicaria weyrichii 10 >Polygonum ochreatum 10