Abstract: Curriculum is the core element of talent training, and the "last kilometer" reflecting the concept of "student development as the center". The construction of curriculum system is an important task to comprehensively improve the quality of talent training. In order to improve the construction of horticulture curriculum system and meet the needs of post talent training, this paper analyzed the current situation of horticulture post talent training and the problems existing in the curriculum system.Under the guidance of the new agricultural science, the curriculum system of horticulture post talent training was constructed and practiced, improve the practical innovation consciousness and post ability of horticulture major students, and provide talent support for high-quality development of the rural revitalization strategy.