Urban ecosystem services and sustainable development are hot topics in current urban ecology research. As a bridge between ecosystem services and sustainable development, landsenses ecology can be used as an effective way to study urban ecosystem services and sustainable development. With the increasing pressure of people's economic life accompanied by social development, the sub-health status of urban residents has become increasingly prominent. As an important component of urban ecosystems, urban parks should be designed to address the health problems of urban residents and promote the construction of human spiritual civilization. This article takes the urban park landscape design as an example, and discusses the application value of landsenses ecology in urban park landscape design from the aspects of garden roads, buildings, plants, water landscapes and sketches. As a new idea to explore the landscape design of urban parks, landsenses ecology is to realize the improvement of ecological benefits and the well-being of residents, enrich and enhance the ecosystem service functions of urban parks, and thus help to promote the provision of sustainable well-being for contemporary and future generations. It will drive the evolution of human behavior, words and deeds in a direction that is beneficial to ecosystems, consciously maintain and improve ecosystem services, thereby sustainably safeguarding urban ecosystem services.