4,475 London Plane — day 21
3,639 London Plane — day 22
3,224 London Plane — day 24
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 128 (High) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 2 | 21 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 3 | 60 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 4 | 86 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 5 | 33 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 6 | 28 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 7 | 87 (Medium) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 8 | 17 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 9 | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 10 | 5 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 11 | 50 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 12 | 66 (Medium) | 5 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 13 | 32 (Medium) | 13 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 14 | 25 (Low) | 20 (Low) | 1 (Low) | 1 (Low) | 0 (Low) |
| 15 | 13 (Low) | 30 (Medium) | 4 (Low) | 0 (Low) | 0 (Low) |
| 16 | 5 (Low) | 77 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) |
| 17 | 8 (Low) | 464 (Very high) | 0 (Low) | 0 (Low) | 0 (Low) |
| 18 | 26 (Low) | 1,499 (Very high) | 2 (Low) | 1 (Low) | 0 (Low) |
| 19 | 28 (Low) | 1,820 (Very high) | 1 (Low) | 2 (Low) | 0 (Low) |
| 20 | 20 (Low) | 3,023 (Very high) | 1 (Low) | 0 (Low) | 0 (Low) |
| 21 | 20 (Low) | 4,475 (Very high) | 0 (Low) | 0 (Low) | 0 (Low) |
| 22 | 16 (Low) | 3,639 (Very high) | 3 (Low) | 2 (Low) | 0 (Low) |
| 23 | 27 (Low) | 2,977 (Very high) | 3 (Low) | 1 (Low) | 0 (Low) |
| 24 | 17 (Low) | 3,224 (Very high) | 2 (Low) | 1 (Low) | 0 (Low) |
| 25 | 7 (Low) | 1,159 (Very high) | 3 (Low) | 2 (Low) | 0 (Low) |
| 26 | 13 (Low) | 1,404 (Very high) | 2 (Low) | 2 (Low) | 0 (Low) |
| 27 | 3 (Low) | 186 (High) | 2 (Low) | 2 (Low) | 0 (Low) |
| 28 | 5 (Low) | 294 (High) | 2 (Low) | 3 (Low) | 0 (Low) |
| 29 | 1 (Low) | 48 (Medium) | 2 (Low) | 3 (Low) | 0 (Low) |
| 30 | 1 (Low) | 237 (High) | 2 (Low) | 2 (Low) | 0 (Low) |
| 31 | 3 (Low) | 187 (High) | 1 (Low) | 0 (Low) | 0 (Low) |