411 Olive — day 25
338 Grasses — day 25
326 Grasses — day 26
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 0 (Low) | 1 (Low) | 3 (Low) | 2 (Low) | 4 (Low) |
| 2 | 3 (Low) | 0 (Low) | 2 (Low) | 8 (Low) | 1 (Low) |
| 3 | 2 (Low) | 4 (Low) | 22 (Low) | 12 (Low) | 5 (Low) |
| 4 | 5 (Low) | 2 (Low) | 27 (Low) | 27 (Medium) | 4 (Low) |
| 5 | 2 (Low) | 1 (Low) | 34 (Medium) | 20 (Medium) | 9 (Low) |
| 6 | 5 (Low) | 0 (Low) | 26 (Low) | 15 (Low) | 215 (High) |
| 7 | 1 (Low) | 0 (Low) | 14 (Low) | 16 (Low) | 38 (Low) |
| 8 | 0 (Low) | 0 (Low) | 71 (Medium) | 25 (Medium) | 125 (Medium) |
| 9 | 0 (Low) | 0 (Low) | 41 (Medium) | 30 (Medium) | 12 (Low) |
| 10 | 31 (Medium) | 2 (Low) | 39 (Medium) | 24 (Medium) | 15 (Low) |
| 11 | 4 (Low) | 0 (Low) | 15 (Low) | 22 (Medium) | 13 (Low) |
| 12 | 36 (Medium) | 0 (Low) | 34 (Medium) | 32 (Medium) | 8 (Low) |
| 13 | 5 (Low) | 1 (Low) | 41 (Medium) | 23 (Medium) | 38 (Low) |
| 14 | 4 (Low) | 4 (Low) | 70 (Medium) | 27 (Medium) | 39 (Low) |
| 15 | 7 (Low) | 0 (Low) | 16 (Low) | 14 (Low) | 4 (Low) |
| 16 | 15 (Low) | 2 (Low) | 68 (Medium) | 14 (Low) | 6 (Low) |
| 17 | 2 (Low) | 1 (Low) | 106 (High) | 23 (Medium) | 228 (High) |
| 18 | 1 (Low) | 2 (Low) | 98 (High) | 29 (Medium) | 23 (Low) |
| 19 | 1 (Low) | 0 (Low) | 45 (Medium) | 8 (Low) | 4 (Low) |
| 20 | 1 (Low) | 0 (Low) | 64 (Medium) | 14 (Low) | 9 (Low) |
| 21 | 11 (Low) | 1 (Low) | 198 (Very high) | 22 (Medium) | 45 (Low) |
| 22 | 12 (Low) | 0 (Low) | 176 (Very high) | 19 (Low) | 20 (Low) |
| 23 | 14 (Low) | 1 (Low) | 145 (High) | 19 (Low) | 38 (Low) |
| 24 | 6 (Low) | 0 (Low) | 168 (Very high) | 39 (Medium) | 33 (Low) |
| 25 | 25 (Low) | 0 (Low) | 338 (Very high) | 35 (Medium) | 411 (Very high) |
| 26 | 48 (Medium) | 0 (Low) | 326 (Very high) | 31 (Medium) | 235 (High) |
| 27 | 1 (Low) | 0 (Low) | 141 (High) | 11 (Low) | 23 (Low) |
| 28 | 1 (Low) | 0 (Low) | 30 (Medium) | 10 (Low) | 21 (Low) |
| 29 | 0 (Low) | 2 (Low) | 208 (Very high) | 18 (Low) | 87 (Medium) |
| 30 | 1 (Low) | 1 (Low) | 109 (High) | 16 (Low) | 25 (Low) |
| 31 | 3 (Low) | 0 (Low) | 55 (Medium) | 10 (Low) | 11 (Low) |