Living in the age of Anthropocene, there is an increasing need to develop a new urban paradigm that is more equitable for all species. In this project, to reestablish the relationship between citizens and urban trees, a mobile app that encourages citizen participation to record, report, and share observations about the living conditions of urban trees was created.
There are four scenarios created in the app, they are one-time visit record, long-term observation track, hearing tree stories along the city walks, and community engagement.