⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50209363, and has not been changed.

Hydrangea scandens subsp. kwangtungensis (Merr.) E.M. McClint. is a synonym of Hydrangea kwangtungensis Merr.

This name is a synonym of Hydrangea kwangtungensis Merr..

The record derives from Tropicos which reports it as a synonym (record 50209363) with original publication details: J. Arnold Arbor. 37: 373 373 1956.