68 Grasses — day 5
64 Grasses — day 6
58 Grasses — day 4
30 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 8 | 1 | 23 | 7 | 5 |
| 2 | 24 | 0 | 35 | 9 | 2 |
| 3 | 14 | 0 | 49 | 14 | 16 |
| 4 | 6 | 0 | 58 | 15 | 38 |
| 5 | 1 | 0 | 68 | 16 | 16 |
| 6 | 1 | 0 | 64 | 15 | 15 |
| 7 | 0 | 0 | 44 | 15 | 8 |
| 8 | 1 | 0 | 43 | 14 | 2 |
| 9 | 0 | 2 | 42 | 7 | 3 |
| 10 | 2 | 0 | 53 | 16 | 11 |
| 11 | 1 | 0 | 17 | 3 | 10 |
| 12 | 1 | 0 | 13 | 3 | 5 |
| 13 | 14 | 1 | 17 | 8 | 3 |
| 14 | 20 | 2 | 44 | 17 | 5 |
| 15 | 4 | 0 | 54 | 6 | 2 |
| 16 | 3 | 0 | 43 | 6 | 3 |
| 17 | 1 | 1 | 22 | 4 | 3 |
| 18 | 1 | 0 | 51 | 5 | 2 |
| 19 | 2 | 0 | 43 | 4 | 7 |
| 20 | 1 | 0 | 26 | 1 | 5 |
| 21 | 1 | 1 | 36 | 4 | 5 |
| 22 | 0 | 1 | 24 | 2 | 1 |
| 23 | 1 | 0 | 16 | 4 | 2 |
| 24 | 1 | 0 | 5 | 2 | 1 |
| 25 | 1 | 2 | 8 | 2 | 0 |
| 26 | 1 | 0 | 14 | 2 | 0 |
| 27 | 2 | 1 | 12 | 1 | 2 |
| 28 | 0 | 0 | 36 | 4 | 1 |
| 29 | 1 | 0 | 9 | 2 | 0 |
| 30 | 0 | 0 | 12 | 4 | 0 |