471 Olive — day 30
443 Olive — day 31
261 Grasses — day 26
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 0 (Low) | 0 (Low) | 1 (Low) | 3 (Low) | 4 (Low) |
| 2 | 0 (Low) | 0 (Low) | 1 (Low) | 3 (Low) | 0 (Low) |
| 3 | 0 (Low) | 0 (Low) | 3 (Low) | 2 (Low) | 0 (Low) |
| 4 | 1 (Low) | 0 (Low) | 4 (Low) | 6 (Low) | 2 (Low) |
| 5 | 0 (Low) | 0 (Low) | 4 (Low) | 1 (Low) | 0 (Low) |
| 6 | 0 (Low) | 0 (Low) | 2 (Low) | 2 (Low) | 0 (Low) |
| 7 | 0 (Low) | 0 (Low) | 5 (Low) | 6 (Low) | 1 (Low) |
| 8 | 2 (Low) | 0 (Low) | 11 (Low) | 6 (Low) | 14 (Low) |
| 9 | 3 (Low) | 0 (Low) | 3 (Low) | 3 (Low) | 46 (Low) |
| 10 | 0 (Low) | 0 (Low) | 28 (Low) | 3 (Low) | 8 (Low) |
| 11 | 6 (Low) | 0 (Low) | 41 (Medium) | 9 (Low) | 11 (Low) |
| 12 | 0 (Low) | 0 (Low) | 96 (High) | 22 (Medium) | 120 (Medium) |
| 13 | 2 (Low) | 0 (Low) | 117 (High) | 29 (Medium) | 178 (Medium) |
| 14 | 1 (Low) | 0 (Low) | 49 (Medium) | 16 (Low) | 51 (Medium) |
| 15 | 0 (Low) | 0 (Low) | 29 (Low) | 4 (Low) | 5 (Low) |
| 16 | 1 (Low) | 0 (Low) | 116 (High) | 23 (Medium) | 105 (Medium) |
| 17 | 0 (Low) | 0 (Low) | 91 (High) | 18 (Low) | 46 (Low) |
| 18 | 8 (Low) | 0 (Low) | 53 (Medium) | 15 (Low) | 13 (Low) |
| 19 | 2 (Low) | 0 (Low) | 32 (Medium) | 2 (Low) | 3 (Low) |
| 20 | 1 (Low) | 0 (Low) | 69 (Medium) | 8 (Low) | 2 (Low) |
| 21 | 0 (Low) | 0 (Low) | 76 (Medium) | 10 (Low) | 21 (Low) |
| 22 | 2 (Low) | 0 (Low) | 50 (Medium) | 9 (Low) | 14 (Low) |
| 23 | 2 (Low) | 0 (Low) | 173 (Very high) | 31 (Medium) | 57 (Medium) |
| 24 | 4 (Low) | 0 (Low) | 177 (Very high) | 21 (Medium) | 51 (Medium) |
| 25 | 4 (Low) | 0 (Low) | 109 (High) | 15 (Low) | 27 (Low) |
| 26 | 28 (Low) | 0 (Low) | 261 (Very high) | 56 (High) | 20 (Low) |
| 27 | 37 (Medium) | 0 (Low) | 201 (Very high) | 19 (Low) | 121 (Medium) |
| 28 | 8 (Low) | 0 (Low) | 124 (High) | 9 (Low) | 86 (Medium) |
| 29 | 18 (Low) | 0 (Low) | 117 (High) | 14 (Low) | 239 (High) |
| 30 | 8 (Low) | 0 (Low) | 81 (Medium) | 8 (Low) | 471 (Very high) |
| 31 | 14 (Low) | 0 (Low) | 101 (High) | 7 (Low) | 443 (Very high) |