⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Polygonum koreense in version 1.1 of The Plant List.

Polygonum koreense Nakai is a synonym of Persicaria hydropiper (L.) Delarbre

This name is a synonym of Persicaria hydropiper (L.) Delarbre.

The record derives from Tropicos which reports it as a synonym (record 50253425) with original publication details: Bot. Mag. (Tokyo) 33: 6 6 1919.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:695944-1.