⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-293114, with some changes.

Yucca flaccida var. glaucescens (Haw.) Trel. is a synonym of Yucca flaccida Haw.

This name is a synonym of Yucca flaccida Haw..

The record derives from WCSP which reports it as a synonym (record 293114) with original publication details: Rep. (Annual) Missouri Bot. Gard. 13: 51 1902.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:270336-2.