Guerrilla Gardening
Guerrilla gardening is the act of gardening on land that the gardeners do not have the legal rights to cultivate, such as abandoned sites, areas that are not being cared for, or private property.
Sounds like a fun concept! More info and examples can be heard in the 99 Percent Invisible podcast episode below that is one of my favourites of all time!
https://twitter.com/digitalcitizen/status/1160717689544986631
Digital Citizen 