⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50096546, with some changes.
This name is a synonym of Polygonum buxiforme var. montanum .
The record derives from Tropicos which reports it as a synonym (record 50096546
) with original publication details: Monogr. Polygonum 118 118 1895.