⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-312332, with some changes.
- The Plant List
- Yucca williamsiana
Yucca williamsiana
is a synonym
of Yucca × fosteriana
This name is a synonym of Yucca × fosteriana .
The record derives from WCSP which reports it as a synonym (record 312332) with original publication details: Cat. 1910: 5 1910.