2,165 London Plane — day 31
848 London Plane — day 30
827 London Plane — day 29
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 13 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 2 | 13 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 3 | 7 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 4 | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 5 | 11 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 6 | 16 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 7 | 527 (Very high) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 8 | 107 (High) | 0 (Low) | 4 (Low) | 0 (Low) | 1 (Low) |
| 9 | 27 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 10 | 64 (Medium) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 11 | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 12 | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 13 | 2 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 14 | 25 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 15 | 161 (High) | 0 (Low) | 7 (Low) | 0 (Low) | 0 (Low) |
| 16 | 11 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 17 | 16 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 18 | 33 (Medium) | 0 (Low) | 12 (Low) | 0 (Low) | 2 (Low) |
| 19 | 255 (Very high) | 0 (Low) | 8 (Low) | 0 (Low) | 0 (Low) |
| 20 | 139 (High) | 3 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 21 | 22 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 22 | 26 (Low) | 10 (Low) | 2 (Low) | 0 (Low) | 2 (Low) |
| 23 | 11 (Low) | 7 (Low) | 0 (Low) | 0 (Low) | 1 (Low) |
| 24 | 21 (Low) | 7 (Low) | 0 (Low) | 0 (Low) | 1 (Low) |
| 25 | 4 (Low) | 18 (Low) | 1 (Low) | 0 (Low) | 1 (Low) |
| 26 | 7 (Low) | 235 (High) | 8 (Low) | 0 (Low) | 9 (Low) |
| 27 | 12 (Low) | 251 (High) | 3 (Low) | 0 (Low) | 3 (Low) |
| 28 | 2 (Low) | 222 (High) | 5 (Low) | 0 (Low) | 3 (Low) |
| 29 | 8 (Low) | 827 (Very high) | 8 (Low) | 0 (Low) | 4 (Low) |
| 30 | 18 (Low) | 848 (Very high) | 7 (Low) | 0 (Low) | 1 (Low) |
| 31 | 7 (Low) | 2,165 (Very high) | 0 (Low) | 0 (Low) | 3 (Low) |