Grey poplar, wanda kuma aka sani da Populus canescens, wani nau'i ne na bishiyar tsiro a cikin dangin Salicaceae. Ya fito ne daga Turai da yammacin Asiya, amma an gabatar da shi kuma an ba da shi a cikin Arewacin Amurka. Ita bishiyar tana da bawon toka mai launin toka, ganyayenta masu siffar triangular, da tsayi, kunkuntar siffarta, ana amfani da ita wajen yin ado ko kuma a matsayin iska.