1,220 London Plane — day 30
740 London Plane — day 31
726 London Plane — day 29
27 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 36 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 2 | 28 (Low) | 0 (Low) | 9 (Low) | 0 (Low) | 0 (Low) |
| 3 | 11 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 4 | 5 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 5 | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 6 | 4 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 7 | 6 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 8 | 61 (Medium) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 9 | 30 (Medium) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 10 | 53 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 11 | 11 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 12 | 7 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 13 | 51 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 14 | 13 (Low) | 2 (Low) | 0 (Low) | 1 (Low) | 0 (Low) |
| 15 | 28 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 4 (Low) |
| 16 | 81 (Medium) | 2 (Low) | 3 (Low) | 0 (Low) | 3 (Low) |
| 17 | 60 (Medium) | 5 (Low) | 2 (Low) | 0 (Low) | 2 (Low) |
| 18 | 46 (Medium) | 21 (Low) | 2 (Low) | 0 (Low) | 2 (Low) |
| 19 | 25 (Low) | 14 (Low) | 2 (Low) | 0 (Low) | 1 (Low) |
| 20 | 9 (Low) | 63 (Medium) | 4 (Low) | 1 (Low) | 4 (Low) |
| 21 | 13 (Low) | 95 (Medium) | 1 (Low) | 0 (Low) | 0 (Low) |
| 22 | — | — | — | — | — |
| 23 | — | — | — | — | — |
| 24 | — | — | — | — | — |
| 25 | — | — | — | — | — |
| 26 | 4 (Low) | 41 (Medium) | 2 (Low) | 1 (Low) | 0 (Low) |
| 27 | 5 (Low) | 40 (Medium) | 3 (Low) | 1 (Low) | 1 (Low) |
| 28 | 1 (Low) | 290 (High) | 1 (Low) | 1 (Low) | 0 (Low) |
| 29 | 4 (Low) | 726 (Very high) | 2 (Low) | 2 (Low) | 1 (Low) |
| 30 | 2 (Low) | 1,220 (Very high) | 2 (Low) | 7 (Low) | 6 (Low) |
| 31 | 4 (Low) | 740 (Very high) | 3 (Low) | 12 (Low) | 7 (Low) |