The current economic crisis is spreading all over the world, and China cannot be immune from the international environment. The market competition is becoming fiercer and the employment pressure is increasing. College students majoring in horticulture how to take the initiative in this situation, to lay a foundation for better employment and better prospects in the future, which needs to cultivate college students' comprehensive quality and ability. This study is the first to implement the cultivation of ‘six in one’ comprehensive ability of horticulture specialty in colleges and universities in Hubei Province, and provides reference for cultivation of horticulture specialty talents in other colleges and universities in Hubei province and even the whole country. By allowing students to organize and participate in various competitions, academic reports, entrepreneur salons, alumni sharing meetings, and college students' innovation and entrepreneurship plans, students' recognition of horticulture value can be increased, their interest in learning can be improved, and the teaching quality can be improved. Through guiding students to carry out horticultural skills competition, horticultural plant production practice and scientific research, and finally to show in the form of competition honors, horticultural products, academic papers, patents and so on, so that students can get a sense of achievement, and then improve the quality of teaching. By improving students' comprehensive ability, improving students' comprehensive quality, increasing students' employment competitiveness, enabling students to integrate into the society and devote themselves to horticulture, helping rural revitalization.