Tazdayt (Isem usnan: Phoenix dactylifera) d talmest n yemɣi seg twacult n palmier (fr) . Carl Von Linné d amdan amezwaru i yuran fell-as deg useggas n 1753. Tilmas Ismawen Isem-is s latinit: Phoenix dactylifera Isem-is s tefransist: Palmier datier Ismawen-is nniḍen s teqbaylit: Ismawen-is nniḍen s tmaziɣt: Isseqdac == Tiwelhiwin ==