With the advent of the aging society，the study of “the suitable environment for the older” has more important practical significance. In this paper，firstly，with the investigation of pension agencies，real estate community and the old community，we sum up the problems of outdoor landscape environment in community. Secondly，compared with community applicable regulations and related research in China and abroad，we learn from the experience of the aging residence abroad. Basely，four cardinal principles are proposed. And giving suggests for the outdoor venues，leisure facilities，identification systems，plant configuration，standards，accessible system，aging park. It is significant for outdoor landscape design of aging community in China. <<