This type of pistachio cultivar is one of the early flowering specimens and its flowering time is from Iranian Pistachio April 4 to April 4 of each year; Its brain development begins on July 10. Ahmad Aghaei pistachio fruit can be harvested from mid-September. The density of pistachios in clusters is 18 pistachio seeds at the end of the harvest season. For example, the annual yield of this tree is 20 kg more pistachios than any 15-year-old tree, which can produce 8 tons per 400 hectares.