Species selection and suitable planting methods are essential for creating plantation and green space. This is important specially in arid and semi-arid regions. The object of the present study was to investigate the growth and primary establishment of four tree species using four different soil remediation treatments in Semnan City. https://www.roneverhart.com/HP-Pavilion-15-eg1053cl-15-6-FHD-Touch-Intel-Core-i5-1235U-3-30-GHz-Intel-Iris-Xe-Graphics-12-GB-DDR4-RAM-512-GB-SSD-/