372 London Plane — day 7
232 London Plane — day 3
199 London Plane — day 8
30 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 1 (Low) | 110 (High) | 1 (Low) | 1 (Low) | 0 (Low) |
| 2 | 0 (Low) | 139 (High) | 1 (Low) | 0 (Low) | 0 (Low) |
| 3 | 2 (Low) | 232 (High) | 0 (Low) | 1 (Low) | 0 (Low) |
| 4 | 0 (Low) | 136 (High) | 2 (Low) | 0 (Low) | 0 (Low) |
| 5 | 5 (Low) | 132 (High) | 5 (Low) | 0 (Low) | 0 (Low) |
| 6 | 0 (Low) | 161 (High) | 5 (Low) | 0 (Low) | 0 (Low) |
| 7 | 0 (Low) | 372 (Very high) | 0 (Low) | 0 (Low) | 0 (Low) |
| 8 | 0 (Low) | 199 (High) | 5 (Low) | 0 (Low) | 0 (Low) |
| 9 | 0 (Low) | 144 (High) | 5 (Low) | 2 (Low) | 0 (Low) |
| 10 | 0 (Low) | 127 (High) | 2 (Low) | 2 (Low) | 0 (Low) |
| 11 | 2 (Low) | 60 (Medium) | 5 (Low) | 0 (Low) | 0 (Low) |
| 12 | 2 (Low) | 36 (Medium) | 5 (Low) | 0 (Low) | 0 (Low) |
| 13 | 0 (Low) | 120 (High) | 12 (Low) | 7 (Low) | 0 (Low) |
| 14 | 17 (Low) | 94 (Medium) | 2 (Low) | 5 (Low) | 0 (Low) |
| 15 | 5 (Low) | 60 (Medium) | 2 (Low) | 2 (Low) | 0 (Low) |
| 16 | 10 (Low) | 24 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 17 | 2 (Low) | 36 (Medium) | 5 (Low) | 0 (Low) | 0 (Low) |
| 18 | 0 (Low) | 17 (Low) | 0 (Low) | 17 (Low) | 0 (Low) |
| 19 | 0 (Low) | 62 (Medium) | 18 (Low) | 12 (Low) | 0 (Low) |
| 20 | 0 (Low) | 35 (Medium) | 7 (Low) | 3 (Low) | 0 (Low) |
| 21 | 3 (Low) | 37 (Medium) | 3 (Low) | 1 (Low) | 0 (Low) |
| 22 | 1 (Low) | 23 (Low) | 2 (Low) | 5 (Low) | 0 (Low) |
| 23 | 1 (Low) | 17 (Low) | 0 (Low) | 1 (Low) | 0 (Low) |
| 24 | 1 (Low) | 8 (Low) | 0 (Low) | 1 (Low) | 0 (Low) |
| 25 | 2 (Low) | 23 (Low) | 1 (Low) | 1 (Low) | 0 (Low) |
| 26 | 0 (Low) | 5 (Low) | 2 (Low) | 2 (Low) | 7 (Low) |
| 27 | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 19 (Low) |
| 28 | 0 (Low) | 0 (Low) | 2 (Low) | 5 (Low) | 0 (Low) |
| 29 | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 30 | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) |