312 London Plane — day 5
307 London Plane — day 3
207 London Plane — day 2
30 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 0 (Low) | 145 (High) | 6 (Low) | 3 (Low) | 0 (Low) |
| 2 | 14 (Low) | 207 (High) | 10 (Low) | 6 (Low) | 0 (Low) |
| 3 | 2 (Low) | 307 (Very high) | 6 (Low) | 2 (Low) | 0 (Low) |
| 4 | 3 (Low) | 173 (High) | 13 (Low) | 9 (Low) | 0 (Low) |
| 5 | 0 (Low) | 312 (Very high) | 3 (Low) | 4 (Low) | 0 (Low) |
| 6 | 0 (Low) | 121 (High) | 15 (Low) | 13 (Low) | 0 (Low) |
| 7 | 7 (Low) | 205 (High) | 1 (Low) | 3 (Low) | 0 (Low) |
| 8 | 4 (Low) | 147 (High) | 1 (Low) | 1 (Low) | 0 (Low) |
| 9 | 3 (Low) | 102 (High) | 3 (Low) | 0 (Low) | 0 (Low) |
| 10 | 3 (Low) | 108 (High) | 2 (Low) | 0 (Low) | 0 (Low) |
| 11 | 2 (Low) | 36 (Medium) | 2 (Low) | 0 (Low) | 0 (Low) |
| 12 | 1 (Low) | 26 (Low) | 6 (Low) | 1 (Low) | 0 (Low) |
| 13 | 1 (Low) | 25 (Low) | 3 (Low) | 0 (Low) | 0 (Low) |
| 14 | 0 (Low) | 20 (Low) | 2 (Low) | 2 (Low) | 0 (Low) |
| 15 | 0 (Low) | 19 (Low) | 5 (Low) | 0 (Low) | 0 (Low) |
| 16 | 2 (Low) | 45 (Medium) | 0 (Low) | 3 (Low) | 0 (Low) |
| 17 | 3 (Low) | 17 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 18 | 3 (Low) | 10 (Low) | 2 (Low) | 4 (Low) | 0 (Low) |
| 19 | 1 (Low) | 10 (Low) | 10 (Low) | 22 (Medium) | 0 (Low) |
| 20 | 1 (Low) | 8 (Low) | 11 (Low) | 24 (Medium) | 0 (Low) |
| 21 | 5 (Low) | 8 (Low) | 19 (Low) | 20 (Medium) | 0 (Low) |
| 22 | 4 (Low) | 35 (Medium) | 21 (Low) | 33 (Medium) | 0 (Low) |
| 23 | 1 (Low) | 20 (Low) | 5 (Low) | 7 (Low) | 0 (Low) |
| 24 | 7 (Low) | 9 (Low) | 9 (Low) | 65 (High) | 0 (Low) |
| 25 | 5 (Low) | 28 (Low) | 10 (Low) | 30 (Medium) | 1 (Low) |
| 26 | 9 (Low) | 55 (Medium) | 17 (Low) | 70 (High) | 0 (Low) |
| 27 | 2 (Low) | 4 (Low) | 6 (Low) | 4 (Low) | 0 (Low) |
| 28 | 3 (Low) | 6 (Low) | 8 (Low) | 23 (Medium) | 0 (Low) |
| 29 | 1 (Low) | 22 (Low) | 10 (Low) | 18 (Low) | 0 (Low) |
| 30 | 0 (Low) | 15 (Low) | 4 (Low) | 2 (Low) | 0 (Low) |