374 Olive — day 30
339 Grasses — day 28
319 Olive — day 18
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 1 (Low) | 4 (Low) | 12 (Low) | 10 (Low) | 39 (Low) |
| 2 | 1 (Low) | 6 (Low) | 6 (Low) | 10 (Low) | 48 (Low) |
| 3 | 0 (Low) | 4 (Low) | 12 (Low) | 13 (Low) | 42 (Low) |
| 4 | 1 (Low) | 7 (Low) | 7 (Low) | 11 (Low) | 12 (Low) |
| 5 | 1 (Low) | 3 (Low) | 2 (Low) | 3 (Low) | 1 (Low) |
| 6 | 6 (Low) | 4 (Low) | 10 (Low) | 27 (Medium) | 1 (Low) |
| 7 | 4 (Low) | 10 (Low) | 18 (Low) | 18 (Low) | 7 (Low) |
| 8 | 1 (Low) | 5 (Low) | 30 (Medium) | 30 (Medium) | 44 (Low) |
| 9 | 0 (Low) | 2 (Low) | 58 (Medium) | 40 (Medium) | 83 (Medium) |
| 10 | 0 (Low) | 1 (Low) | 68 (Medium) | 25 (Medium) | 49 (Low) |
| 11 | 0 (Low) | 8 (Low) | 11 (Low) | 11 (Low) | 6 (Low) |
| 12 | 10 (Low) | 6 (Low) | 65 (Medium) | 26 (Medium) | 2 (Low) |
| 13 | 2 (Low) | 2 (Low) | 105 (High) | 26 (Medium) | 5 (Low) |
| 14 | 2 (Low) | 1 (Low) | 50 (Medium) | 28 (Medium) | 19 (Low) |
| 15 | 3 (Low) | 3 (Low) | 5 (Low) | 12 (Low) | 2 (Low) |
| 16 | 3 (Low) | 0 (Low) | 43 (Medium) | 38 (Medium) | 1 (Low) |
| 17 | 12 (Low) | 3 (Low) | 94 (High) | 27 (Medium) | 3 (Low) |
| 18 | 5 (Low) | 1 (Low) | 186 (Very high) | 35 (Medium) | 319 (High) |
| 19 | 5 (Low) | 1 (Low) | 299 (Very high) | 46 (Medium) | 78 (Medium) |
| 20 | 2 (Low) | 1 (Low) | 34 (Medium) | 38 (Medium) | 13 (Low) |
| 21 | 5 (Low) | 1 (Low) | 75 (Medium) | 56 (High) | 11 (Low) |
| 22 | 104 (High) | 7 (Low) | 120 (High) | 57 (High) | 11 (Low) |
| 23 | 40 (Medium) | 1 (Low) | 85 (High) | 22 (Medium) | 7 (Low) |
| 24 | 16 (Low) | 1 (Low) | 67 (Medium) | 29 (Medium) | 6 (Low) |
| 25 | 10 (Low) | 0 (Low) | 119 (High) | 61 (High) | 43 (Low) |
| 26 | 13 (Low) | 2 (Low) | 215 (Very high) | 58 (High) | 92 (Medium) |
| 27 | 26 (Low) | 1 (Low) | 231 (Very high) | 62 (High) | 113 (Medium) |
| 28 | 18 (Low) | 0 (Low) | 339 (Very high) | 84 (High) | 187 (Medium) |
| 29 | 22 (Low) | 4 (Low) | 230 (Very high) | 58 (High) | 248 (High) |
| 30 | 25 (Low) | 0 (Low) | 257 (Very high) | 48 (Medium) | 374 (High) |
| 31 | 15 (Low) | 0 (Low) | 156 (Very high) | 28 (Medium) | 293 (High) |