143 Olive — day 3
100 Grasses — day 4
94 Olive — day 7
30 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 0 | 0 | 70 | 13 | 19 |
| 2 | 0 | 0 | 90 | 10 | 41 |
| 3 | 4 | 0 | 70 | 13 | 143 |
| 4 | 2 | 0 | 100 | 15 | 35 |
| 5 | 0 | 2 | 78 | 7 | 47 |
| 6 | 0 | 0 | 26 | 0 | 28 |
| 7 | 0 | 0 | 43 | 3 | 94 |
| 8 | 0 | 0 | 32 | 1 | 9 |
| 9 | 0 | 0 | 2 | 0 | 2 |
| 10 | 0 | 0 | 1 | 1 | 2 |
| 11 | 1 | 0 | 23 | 1 | 3 |
| 12 | 0 | 3 | 14 | 3 | 3 |
| 13 | 0 | 0 | 60 | 4 | 0 |
| 14 | 0 | 0 | 52 | 7 | 10 |
| 15 | 1 | 1 | 75 | 6 | 3 |
| 16 | 0 | 0 | 51 | 3 | 1 |
| 17 | 0 | 0 | 25 | 2 | 5 |
| 18 | 0 | 0 | 11 | 1 | 0 |
| 19 | 0 | 2 | 9 | 2 | 4 |
| 20 | 0 | 0 | 2 | 0 | 0 |
| 21 | 1 | 0 | 42 | 1 | 0 |
| 22 | 0 | 0 | 61 | 0 | 0 |
| 23 | 0 | 0 | 25 | 2 | 1 |
| 24 | 0 | 0 | 20 | 5 | 0 |
| 25 | 0 | 1 | 18 | 2 | 3 |
| 26 | 0 | 0 | 8 | 0 | 1 |
| 27 | 0 | 0 | 3 | 1 | 1 |
| 28 | 1 | 0 | 0 | 0 | 1 |
| 29 | 0 | 0 | 2 | 0 | 0 |
| 30 | 0 | 0 | 0 | 0 | 0 |