324 Olive — day 20
197 Olive — day 22
138 Olive — day 21
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 2 (Low) | 1 (Low) | 2 (Low) | 1 (Low) | 0 (Low) |
| 2 | 0 (Low) | 2 (Low) | 0 (Low) | 4 (Low) | 0 (Low) |
| 3 | 5 (Low) | 2 (Low) | 18 (Low) | 4 (Low) | 0 (Low) |
| 4 | 7 (Low) | 1 (Low) | 14 (Low) | 8 (Low) | 0 (Low) |
| 5 | 12 (Low) | 1 (Low) | 20 (Low) | 6 (Low) | 2 (Low) |
| 6 | 0 (Low) | 4 (Low) | 26 (Low) | 0 (Low) | 1 (Low) |
| 7 | 4 (Low) | 3 (Low) | 63 (Medium) | 4 (Low) | 24 (Low) |
| 8 | 0 (Low) | 0 (Low) | 45 (Medium) | 5 (Low) | 39 (Low) |
| 9 | 0 (Low) | 0 (Low) | 26 (Low) | 3 (Low) | 37 (Low) |
| 10 | 0 (Low) | 0 (Low) | 17 (Low) | 1 (Low) | 0 (Low) |
| 11 | 1 (Low) | 2 (Low) | 28 (Low) | 2 (Low) | 58 (Medium) |
| 12 | 1 (Low) | 0 (Low) | 43 (Medium) | 11 (Low) | 83 (Medium) |
| 13 | 2 (Low) | 2 (Low) | 39 (Medium) | 8 (Low) | 51 (Medium) |
| 14 | 7 (Low) | 3 (Low) | 30 (Medium) | 24 (Medium) | 12 (Low) |
| 15 | 2 (Low) | 0 (Low) | 7 (Low) | 11 (Low) | 3 (Low) |
| 16 | 1 (Low) | 0 (Low) | 39 (Medium) | 8 (Low) | 16 (Low) |
| 17 | 8 (Low) | 0 (Low) | 45 (Medium) | 28 (Medium) | 40 (Low) |
| 18 | 1 (Low) | 1 (Low) | 35 (Medium) | 2 (Low) | 35 (Low) |
| 19 | 3 (Low) | 0 (Low) | 70 (Medium) | 11 (Low) | 70 (Medium) |
| 20 | 3 (Low) | 0 (Low) | 53 (Medium) | 5 (Low) | 324 (High) |
| 21 | 1 (Low) | 0 (Low) | 16 (Low) | 7 (Low) | 138 (Medium) |
| 22 | 1 (Low) | 0 (Low) | 43 (Medium) | 5 (Low) | 197 (Medium) |
| 23 | 1 (Low) | 0 (Low) | 14 (Low) | 3 (Low) | 37 (Low) |
| 24 | 1 (Low) | 0 (Low) | 8 (Low) | 3 (Low) | 92 (Medium) |
| 25 | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 15 (Low) |
| 26 | 0 (Low) | 0 (Low) | 8 (Low) | 2 (Low) | 7 (Low) |
| 27 | 1 (Low) | 0 (Low) | 35 (Medium) | 4 (Low) | 3 (Low) |
| 28 | 0 (Low) | 1 (Low) | 23 (Low) | 2 (Low) | 28 (Low) |
| 29 | 0 (Low) | 0 (Low) | 8 (Low) | 0 (Low) | 23 (Low) |
| 30 | 3 (Low) | 0 (Low) | 20 (Low) | 5 (Low) | 34 (Low) |
| 31 | 1 (Low) | 0 (Low) | 22 (Low) | 1 (Low) | 5 (Low) |