To fully grasp the recovery of domestic and foreign research present situation and the hot spot in the rehabilitation landscape, quantitative analysis is carrying out by using the journal literature of CNKI and WOS. Moreover, the paper analyzed the selected literature with CiteSpace visual analysis software. The results show: (1) As a type of landscape, rehabilitation landscape has carried out special research in landscape architecture and medical treatment and made substantial progress. Practice and design of rehabilitation landscape in The United States, England, Canada, and other European and American countries and China, Japan, South Korea, and other Asian countries, have conducted many studies on the theory. The related literature is increasing rapidly. Still, cross-country, cross-disciplinary, cross-school cooperation is less. (2) In terms of research content, the research on domestic and external rehabilitation landscape combined with horticultural therapy has penetrated many fields, such as rehabilitation health care, special education, spiritual care, elderly care, and medicine and achieved certain results. (3) Under the new situation, horticulture therapy, human settlements healthy environment (design strategy), rehabilitation landscape evaluation system is domestic and foreign research hot spots. In addition to expanding the audience, should carry out the rehabilitation landscape research in the outdoor environment of hospitals and nursing homes and other public areas such as communities and campuses. Through the research of rehabilitation landscape, this paper aims to clearly show the research status of rehabilitation landscape in China and abroad, to promote the application research and design practice of rehabilitation landscape.