⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2655054, and has not been changed.

Asclepias parvula (A.Gray) Vail is a synonym of Asclepias perennis Walter

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bull. Torrey Bot. Club 26: 423 1899.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:21260-2.