Details of the selected sites (Wickramasinghe et al. 2016).
| Ward/site | Name | Extent (km2) | Green cover percentage in 2010 (%) |
|---|---|---|---|
| 1 | Bloemendhal (Colombo 13) | 1.01 | 10.62 |
| 2 | Fort (Colombo 1) | 2.13 | 7.76 |
| 3 | Wekanda (Colombo 2) | 0.55 | 20.13 |
| 4 | Bambalapitiya (Colombo 4) | 1.48 | 21.23 |
| 5 | Cinnamon Gardens (Colombo 7) | 3.68 | 41.30 |
| 6 | Thimbirigasyaya (Colombo 5) | 1.88 | 43.00 |