⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-36242, and has not been changed.
This name is a synonym of Agastache cana (Hook.) Wooton & Standl..
The record derives from WCSP which reports it as a synonym (record 36242) with original publication details: Index Seminum (LE) 1868: 85 1868.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:445606-1.