Through many places, in maintaining the urban overall urban texture and style at the same time, in the respect for the original order and humanities in the city on the basis of the aromatic plants clever into the urban greening, focus on the appropriate scale of urban green space, create an influential, sense of belonging and Henan regional characteristics of culture and spatial form. According to the ornamental characteristics, ecological value and health care of aromatic plants, we mainly analyze how to scientifically apply the above features in urban park greening, create the landscape effect of green and flowers in three seasons, and optimize the health configuration of influencing factors, providing scientific suggestions for the evaluation system of multi-sensory landscape design, so as to provide reference and reference for the application research and development of aromatic plants in our province.