281 Grasses — day 23
264 Grasses — day 21
225 Grasses — day 22
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 69 (Medium) | 24 (Low) | 7 (Low) | 20 (Medium) | 0 (Low) |
| 2 | 11 (Low) | 3 (Low) | 7 (Low) | 28 (Medium) | 4 (Low) |
| 3 | 43 (Medium) | 31 (Medium) | 7 (Low) | 20 (Medium) | 3 (Low) |
| 4 | 12 (Low) | 2 (Low) | 4 (Low) | 19 (Low) | 0 (Low) |
| 5 | 6 (Low) | 7 (Low) | 7 (Low) | 32 (Medium) | 0 (Low) |
| 6 | 9 (Low) | 5 (Low) | 34 (Medium) | 47 (Medium) | 4 (Low) |
| 7 | 3 (Low) | 14 (Low) | 111 (High) | 59 (High) | 26 (Low) |
| 8 | 11 (Low) | 13 (Low) | 31 (Medium) | 45 (Medium) | 14 (Low) |
| 9 | 5 (Low) | 4 (Low) | 29 (Low) | 28 (Medium) | 10 (Low) |
| 10 | 4 (Low) | 6 (Low) | 45 (Medium) | 49 (Medium) | 38 (Low) |
| 11 | 44 (Medium) | 2 (Low) | 34 (Medium) | 70 (High) | 76 (Medium) |
| 12 | 84 (Medium) | 1 (Low) | 44 (Medium) | 83 (High) | 3 (Low) |
| 13 | 130 (High) | 1 (Low) | 58 (Medium) | 92 (High) | 1 (Low) |
| 14 | 66 (Medium) | 1 (Low) | 125 (High) | 88 (High) | 17 (Low) |
| 15 | 50 (Medium) | 3 (Low) | 54 (Medium) | 45 (Medium) | 5 (Low) |
| 16 | 42 (Medium) | 3 (Low) | 144 (High) | 57 (High) | 34 (Low) |
| 17 | 2 (Low) | 2 (Low) | 20 (Low) | 18 (Low) | 2 (Low) |
| 18 | 6 (Low) | 2 (Low) | 21 (Low) | 6 (Low) | 1 (Low) |
| 19 | 2 (Low) | 0 (Low) | 57 (Medium) | 11 (Low) | 1 (Low) |
| 20 | 5 (Low) | 0 (Low) | 163 (Very high) | 20 (Medium) | 19 (Low) |
| 21 | 7 (Low) | 1 (Low) | 264 (Very high) | 41 (Medium) | 9 (Low) |
| 22 | 12 (Low) | 0 (Low) | 225 (Very high) | 31 (Medium) | 47 (Low) |
| 23 | 18 (Low) | 1 (Low) | 281 (Very high) | 30 (Medium) | 121 (Medium) |
| 24 | 37 (Medium) | 0 (Low) | 158 (Very high) | 34 (Medium) | 37 (Low) |
| 25 | 21 (Low) | 2 (Low) | 61 (Medium) | 18 (Low) | 5 (Low) |
| 26 | 40 (Medium) | 10 (Low) | 100 (High) | 15 (Low) | 8 (Low) |
| 27 | 26 (Low) | 0 (Low) | 31 (Medium) | 12 (Low) | 13 (Low) |
| 28 | 43 (Medium) | 1 (Low) | 82 (Medium) | 17 (Low) | 9 (Low) |
| 29 | 13 (Low) | 0 (Low) | 77 (Medium) | 9 (Low) | 4 (Low) |
| 30 | 13 (Low) | 0 (Low) | 83 (Medium) | 15 (Low) | 10 (Low) |
| 31 | 82 (Medium) | 1 (Low) | 62 (Medium) | 18 (Low) | 50 (Medium) |