2,280 London Plane — day 14
1,953 London Plane — day 17
1,369 London Plane — day 18
30 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 12 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) |
| 2 | 6 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| 3 | 6 (Low) | 12 (Low) | 3 (Low) | 1 (Low) | 0 (Low) |
| 4 | 4 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 5 | 0 (Low) | 3 (Low) | 3 (Low) | 1 (Low) | 0 (Low) |
| 6 | 0 (Low) | 7 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |
| 7 | 0 (Low) | 15 (Low) | 4 (Low) | 2 (Low) | 0 (Low) |
| 8 | 7 (Low) | 9 (Low) | 5 (Low) | 3 (Low) | 0 (Low) |
| 9 | 8 (Low) | 7 (Low) | 2 (Low) | 1 (Low) | 0 (Low) |
| 10 | 6 (Low) | 20 (Low) | 1 (Low) | 1 (Low) | 0 (Low) |
| 11 | 7 (Low) | 76 (Medium) | 4 (Low) | 3 (Low) | 0 (Low) |
| 12 | 4 (Low) | 131 (High) | 3 (Low) | 4 (Low) | 0 (Low) |
| 13 | 2 (Low) | 404 (Very high) | 4 (Low) | 2 (Low) | 0 (Low) |
| 14 | 7 (Low) | 2,280 (Very high) | 7 (Low) | 9 (Low) | 0 (Low) |
| 15 | 4 (Low) | 1,326 (Very high) | 18 (Low) | 16 (Low) | 0 (Low) |
| 16 | 5 (Low) | 1,363 (Very high) | 10 (Low) | 19 (Low) | 0 (Low) |
| 17 | 3 (Low) | 1,953 (Very high) | 36 (Medium) | 15 (Low) | 0 (Low) |
| 18 | 5 (Low) | 1,369 (Very high) | 20 (Low) | 32 (Medium) | 0 (Low) |
| 19 | 13 (Low) | 1,213 (Very high) | 9 (Low) | 18 (Low) | 0 (Low) |
| 20 | 7 (Low) | 228 (High) | 2 (Low) | 8 (Low) | 0 (Low) |
| 21 | 16 (Low) | 190 (High) | 7 (Low) | 16 (Low) | 0 (Low) |
| 22 | 5 (Low) | 234 (High) | 6 (Low) | 14 (Low) | 1 (Low) |
| 23 | 3 (Low) | 118 (High) | 7 (Low) | 16 (Low) | 1 (Low) |
| 24 | 6 (Low) | 170 (High) | 7 (Low) | 19 (Low) | 5 (Low) |
| 25 | 4 (Low) | 229 (High) | 9 (Low) | 14 (Low) | 4 (Low) |
| 26 | 2 (Low) | 124 (High) | 2 (Low) | 7 (Low) | 2 (Low) |
| 27 | 2 (Low) | 75 (Medium) | 4 (Low) | 5 (Low) | 2 (Low) |
| 28 | 2 (Low) | 57 (Medium) | 1 (Low) | 3 (Low) | 2 (Low) |
| 29 | 0 (Low) | 37 (Medium) | 0 (Low) | 2 (Low) | 0 (Low) |
| 30 | 1 (Low) | 21 (Low) | 1 (Low) | 2 (Low) | 3 (Low) |