Started from the perspective of industry education integration, course types and functions, and the ideas for constructing a five-year vocational college landscape technology professional group course system were explored. It proposed the construction ideas of “dual integration, three-layer progression” and “broad foundation, refined skills, heavy recombination, and rich expansion”, and constructed a five-year vocational college landscape technology professional group course system consisting of professional group platform courses, core courses, skill training courses, and expansion courses. Through practice, the construction of professional group courses had achieved certain results, and provided references for the talent cultivation for the landscape technology professional.