The Kangwon Provincial Tree Nursery focuses on cultivating saplings with great economic and ornamental value and suited to the geographical features by giving definite precedence to science and technology.

The North Hamgyong Provincial Tree Nursery ensures the survival rate of saplings by cultivating them in a scientific way.

The mother tree nursery of the Sepho County Forestry Management Station has introduced an automatic temperature and humidity control system into several sapling greenhouses and established a gravity-fed irrigation system to cultivate more than millions of saplings of over 10 species.

The Thaechon County Forestry Management Station, Jungsan County Forestry Management Station and other units have pushed ahead with the work to consolidate the material and technical foundations of mother tree nurseries and put the nutritional care of the saplings on a scientific footing.