CityGreen describes two concepts:
1) The individual urban greenspaces
2) The collective urban greenspace that supports an urban community.
The diverse array of individual types of urban greenspace with a city.
Parks | Streets | Forests | Greenways | Cemeteries | Wetlands | Vacant Lots | Institutional lands | Playgrounds | Plazas | Courtyards | Patios | Concourses | Highways | Roads | Lanes | Balconies | Rooftops | Greenwalls | Gardens | Lookouts | Bushland | Trails | other greenspace
The collective urban greenspaces that support the urban community as a piece of organic infrastructure.