739 Olive — day 21
475 Olive — day 23
325 Olive — day 22
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 4 (Low) | 6 (Low) | 14 (Low) | 5 (Low) | 0 (Low) |
| 2 | 6 (Low) | 4 (Low) | 32 (Medium) | 3 (Low) | 0 (Low) |
| 3 | 9 (Low) | 9 (Low) | 18 (Low) | 6 (Low) | 1 (Low) |
| 4 | 14 (Low) | 13 (Low) | 24 (Low) | 6 (Low) | 5 (Low) |
| 5 | 12 (Low) | 6 (Low) | 26 (Low) | 5 (Low) | 8 (Low) |
| 6 | 3 (Low) | 5 (Low) | 104 (High) | 34 (Medium) | 115 (Medium) |
| 7 | 1 (Low) | 14 (Low) | 126 (High) | 42 (Medium) | 280 (High) |
| 8 | 1 (Low) | 7 (Low) | 156 (Very high) | 35 (Medium) | 240 (High) |
| 9 | 1 (Low) | 3 (Low) | 48 (Medium) | 4 (Low) | 82 (Medium) |
| 10 | 0 (Low) | 2 (Low) | 55 (Medium) | 9 (Low) | 198 (Medium) |
| 11 | 2 (Low) | 3 (Low) | 95 (High) | 8 (Low) | 183 (Medium) |
| 12 | 2 (Low) | 4 (Low) | 73 (Medium) | 15 (Low) | 73 (Medium) |
| 13 | 2 (Low) | 3 (Low) | 31 (Medium) | 5 (Low) | 6 (Low) |
| 14 | 1 (Low) | 8 (Low) | 26 (Low) | 14 (Low) | 31 (Low) |
| 15 | 2 (Low) | 12 (Low) | 42 (Medium) | 7 (Low) | 52 (Medium) |
| 16 | 0 (Low) | 5 (Low) | 97 (High) | 3 (Low) | 129 (Medium) |
| 17 | 2 (Low) | 25 (Low) | 99 (High) | 7 (Low) | 130 (Medium) |
| 18 | 0 (Low) | 0 (Low) | 111 (High) | 3 (Low) | 120 (Medium) |
| 19 | 7 (Low) | 3 (Low) | 84 (High) | 5 (Low) | 221 (High) |
| 20 | 0 (Low) | 1 (Low) | 73 (Medium) | 5 (Low) | 313 (High) |
| 21 | 0 (Low) | 1 (Low) | 99 (High) | 4 (Low) | 739 (Very high) |
| 22 | 0 (Low) | 1 (Low) | 42 (Medium) | 2 (Low) | 325 (High) |
| 23 | 2 (Low) | 2 (Low) | 94 (High) | 6 (Low) | 475 (Very high) |
| 24 | 1 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 122 (Medium) |
| 25 | 0 (Low) | 2 (Low) | 7 (Low) | 0 (Low) | 195 (Medium) |
| 26 | 0 (Low) | 0 (Low) | 14 (Low) | 0 (Low) | 89 (Medium) |
| 27 | 1 (Low) | 5 (Low) | 37 (Medium) | 2 (Low) | 176 (Medium) |
| 28 | 3 (Low) | 0 (Low) | 24 (Low) | 5 (Low) | 191 (Medium) |
| 29 | 6 (Low) | 2 (Low) | 19 (Low) | 0 (Low) | 238 (High) |
| 30 | 2 (Low) | 1 (Low) | 21 (Low) | 10 (Low) | 141 (Medium) |
| 31 | 7 (Low) | 0 (Low) | 27 (Low) | 7 (Low) | 193 (Medium) |