As classified in WFO snapshot
December 2023
latest classification for this taxon
form
Populus simonii f. fastigiata
This form name was first published in Pl. Wilson. 3: 22 (1916)
At the time of this classification snapshot, this form name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0001134095.