Kale Ghoochi is one of the most famous Iranian pistachios types. These kernels are like Hazelnut and taste great. It is an early flowering type also, they are categorized as late harvest pistachios. Flowering begins on April 7 and ends on April 12. So, the trees can get affected by spring cold winds. The harvest time of Koleghoochi pistachio is the second decade of September. Kale Ghoochi sizes are various, and they are around 18-28 ounces. Kale Ghoochi is well known as Haj Sharifi which is related to its history.