For this purpose, plastic bags with a height of 25 to 30 cm are used. Of course, the higher the height of the Iranian Pistachio bags (45 cm or more), the better the seedling growth. Because the growing environment in potted plants is limited, and these plants, like those grown in the field and garden, can not grow their roots and use the soil nutrients naturally.

Therefore, to meet the needs of the plant, the soil inside the bags is selected from a mixture of one to two parts of sand, one part of high quality arable soil (loam) and one part of manure or rotted leaf soil. Usually, to facilitate irrigation operations, the land is dug to the height of the pots, then the pots are arranged so that there are corridors for workers to cross at intervals of 1-2-1 meters.

The upper bouts featured two cutaways, for easier access to the higher frets. Inside each bag, two seeds are usually planted, and after germination and four- and five-leafed seedlings, the strongest ones are selected and the other is removed.

Be sure to make small holes in the bottom of the bags as drainage. Potted plants can be moved to the mainland at any time of the year. Planting pistachios in bags is also used for planting in gardens. During the transfer to the main ground, the bags are slowly torn without damaging the roots and the surrounding soil spilling, and the plant is transferred to the main ground.