97 Olive — day 7
75 Olive — day 6
56 Olive — day 8
30 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 0 | 0 | 22 | 1 | 44 |
| 2 | 0 | 0 | 33 | 4 | 40 |
| 3 | 0 | 0 | 46 | 2 | 44 |
| 4 | 0 | 0 | 38 | 0 | 19 |
| 5 | 0 | 0 | 4 | 0 | 34 |
| 6 | 0 | 0 | 6 | 0 | 75 |
| 7 | 0 | 0 | 6 | 0 | 97 |
| 8 | 0 | 0 | 11 | 0 | 56 |
| 9 | 1 | 0 | 20 | 2 | 30 |
| 10 | 0 | 0 | 15 | 1 | 10 |
| 11 | 0 | 0 | 8 | 0 | 42 |
| 12 | 0 | 0 | 8 | 2 | 44 |
| 13 | 0 | 0 | 5 | 1 | 14 |
| 14 | 1 | 0 | 6 | 2 | 12 |
| 15 | 0 | 3 | 2 | 0 | 12 |
| 16 | 1 | 0 | 12 | 0 | 10 |
| 17 | 0 | 0 | 23 | 1 | 5 |
| 18 | 0 | 0 | 2 | 1 | 5 |
| 19 | 0 | 0 | 7 | 1 | 6 |
| 20 | 1 | 0 | 3 | 1 | 6 |
| 21 | 0 | 0 | 2 | 0 | 3 |
| 22 | 0 | 0 | 3 | 0 | 8 |
| 23 | 1 | 0 | 5 | 0 | 9 |
| 24 | 0 | 0 | 4 | 1 | 3 |
| 25 | 1 | 0 | 7 | 1 | 3 |
| 26 | 0 | 0 | 4 | 0 | 2 |
| 27 | 0 | 0 | 17 | 1 | 3 |
| 28 | 1 | 0 | 4 | 0 | 4 |
| 29 | 0 | 0 | 14 | 1 | 6 |
| 30 | 0 | 0 | 6 | 1 | 5 |