WGS of Persicaria amphibia var. amurensis
Total DNAs were extracted from silica-gel dried leaves with a DNeasy Plant Mini kit (Qiagen, Hilden, Germany) and quantified using a NanoDrop One (Thermo, Waltham, MA, USA). DNA libraries were constructed with 100 ng of DNA using the NEBNext Ultra II DNA Library Prep Kit for Illumina (New England Biolabs, Ipswich, MA, USA).