The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-29100028, with some changes.

M Hydrangea cinerea Small is a synonym of Hydrangea arborescens subsp. radiata (Walter) E.M. McClint.

This name is a synonym of Hydrangea arborescens subsp. radiata (Walter) E.M. McClint..

The record derives from Tropicos which reports it as a synonym (record 29100028) with original publication details: Bull. Torrey Bot. Club 25(3): 148-149 148 1898.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:125055-2.