469 London Plane — day 28
447 London Plane — day 29
426 London Plane — day 30
29 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 92 (High) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 2 | 77 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 3 | 92 (High) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) |
| 4 | 203 (Very high) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) |
| 5 | 99 (High) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 6 | 59 (Medium) | 0 (Low) | 6 (Low) | 0 (Low) | 0 (Low) |
| 7 | 7 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 8 | 119 (High) | 0 (Low) | 11 (Low) | 0 (Low) | 0 (Low) |
| 9 | 102 (High) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 10 | 146 (High) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 11 | 29 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 12 | 28 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 13 | 39 (Medium) | 0 (Low) | 6 (Low) | 0 (Low) | 0 (Low) |
| 14 | 25 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 15 | 94 (High) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 16 | 127 (High) | 1 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 17 | 44 (Medium) | 1 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 18 | 30 (Medium) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 19 | 23 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 20 | 24 (Low) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 21 | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) |
| 22 | 13 (Low) | 5 (Low) | 2 (Low) | 1 (Low) | 0 (Low) |
| 23 | — | — | — | — | — |
| 24 | — | — | — | — | — |
| 25 | 7 (Low) | 42 (Medium) | 1 (Low) | 0 (Low) | 0 (Low) |
| 26 | 16 (Low) | 142 (High) | 1 (Low) | 0 (Low) | 0 (Low) |
| 27 | 18 (Low) | 353 (Very high) | 1 (Low) | 0 (Low) | 0 (Low) |
| 28 | 15 (Low) | 469 (Very high) | 2 (Low) | 0 (Low) | 0 (Low) |
| 29 | 6 (Low) | 447 (Very high) | 1 (Low) | 0 (Low) | 0 (Low) |
| 30 | 10 (Low) | 426 (Very high) | 5 (Low) | 0 (Low) | 0 (Low) |
| 31 | 20 (Low) | 321 (Very high) | 2 (Low) | 1 (Low) | 0 (Low) |