356 Olive — day 6
351 Olive — day 25
261 Olive — day 26
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 1 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 13 (Low) |
| 2 | 1 (Low) | 5 (Low) | 3 (Low) | 12 (Low) | 2 (Low) |
| 3 | 3 (Low) | 4 (Low) | 15 (Low) | 10 (Low) | 1 (Low) |
| 4 | 0 (Low) | 7 (Low) | 21 (Low) | 20 (Medium) | 0 (Low) |
| 5 | 2 (Low) | 6 (Low) | 45 (Medium) | 44 (Medium) | 21 (Low) |
| 6 | 1 (Low) | 7 (Low) | 31 (Medium) | 26 (Medium) | 356 (High) |
| 7 | 4 (Low) | 6 (Low) | 43 (Medium) | 23 (Medium) | 137 (Medium) |
| 8 | 0 (Low) | 0 (Low) | 131 (High) | 25 (Medium) | 94 (Medium) |
| 9 | 1 (Low) | 4 (Low) | 79 (Medium) | 17 (Low) | 11 (Low) |
| 10 | 21 (Low) | 3 (Low) | 30 (Medium) | 13 (Low) | 10 (Low) |
| 11 | 4 (Low) | 6 (Low) | 21 (Low) | 13 (Low) | 15 (Low) |
| 12 | 8 (Low) | 5 (Low) | 24 (Low) | 11 (Low) | 8 (Low) |
| 13 | 3 (Low) | 9 (Low) | 26 (Low) | 19 (Low) | 58 (Medium) |
| 14 | 0 (Low) | 4 (Low) | 32 (Medium) | 10 (Low) | 23 (Low) |
| 15 | 3 (Low) | 6 (Low) | 21 (Low) | 7 (Low) | 5 (Low) |
| 16 | 7 (Low) | 5 (Low) | 33 (Medium) | 10 (Low) | 6 (Low) |
| 17 | 2 (Low) | 2 (Low) | 51 (Medium) | 13 (Low) | 109 (Medium) |
| 18 | 2 (Low) | 8 (Low) | 45 (Medium) | 12 (Low) | 21 (Low) |
| 19 | 2 (Low) | 3 (Low) | 20 (Low) | 6 (Low) | 10 (Low) |
| 20 | 1 (Low) | 6 (Low) | 56 (Medium) | 8 (Low) | 12 (Low) |
| 21 | 11 (Low) | 0 (Low) | 148 (High) | 19 (Low) | 154 (Medium) |
| 22 | 7 (Low) | 0 (Low) | 212 (Very high) | 26 (Medium) | 33 (Low) |
| 23 | 8 (Low) | 1 (Low) | 97 (High) | 14 (Low) | 86 (Medium) |
| 24 | 6 (Low) | 2 (Low) | 106 (High) | 16 (Low) | 79 (Medium) |
| 25 | 7 (Low) | 2 (Low) | 83 (Medium) | 13 (Low) | 351 (High) |
| 26 | 17 (Low) | 1 (Low) | 226 (Very high) | 41 (Medium) | 261 (High) |
| 27 | 0 (Low) | 3 (Low) | 61 (Medium) | 10 (Low) | 19 (Low) |
| 28 | 1 (Low) | 1 (Low) | 23 (Low) | 11 (Low) | 14 (Low) |
| 29 | 0 (Low) | 3 (Low) | 87 (High) | 20 (Medium) | 146 (Medium) |
| 30 | 1 (Low) | 5 (Low) | 40 (Medium) | 6 (Low) | 29 (Low) |
| 31 | 1 (Low) | 1 (Low) | 27 (Low) | 7 (Low) | 14 (Low) |