This paper was conducted to study the seedings production and the cultivation tecniques of Hosta ‘So Sweet’.The conservation management，sowing and harving time，method and pest control of the cultivation techniques were studied,to realize the standardization of seedlings，cultivation and management for high-quality of Hosta ‘So Sweet’.Fine quality Hosta ‘So Sweet’ was provided for pharmaceutical development and commercial production in Jilin Province.The new varieties of perennial flowers had cold-resistant，long waching period，the aroma，the sun normal growth characteristics.This new varieties of flowers did not require sophisticated artificial management.