203 Cypress/Yew — day 6
172 London Plane — day 31
159 London Plane — day 26
21 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 41 | 0 | 0 | 0 | 0 |
| 2 | 13 | 0 | 1 | 0 | 0 |
| 3 | 12 | 0 | 0 | 0 | 0 |
| 4 | 7 | 0 | 2 | 0 | 0 |
| 5 | 108 | 0 | 14 | 0 | 0 |
| 6 | 203 | 0 | 0 | 0 | 0 |
| 7 | 106 | 0 | 3 | 0 | 0 |
| 8 | 134 | 0 | 1 | 0 | 0 |
| 9 | 53 | 0 | 3 | 0 | 0 |
| 10 | 24 | 0 | 0 | 0 | 0 |
| 11 | — | — | — | — | — |
| 12 | — | — | — | — | — |
| 13 | — | — | — | — | — |
| 14 | — | — | — | — | — |
| 15 | — | — | — | — | — |
| 16 | — | — | — | — | — |
| 17 | — | — | — | — | — |
| 18 | — | — | — | — | — |
| 19 | — | — | — | — | — |
| 20 | — | — | — | — | — |
| 21 | 30 | 0 | 1 | 0 | 0 |
| 22 | 27 | 0 | 0 | 0 | 0 |
| 23 | 31 | 2 | 6 | 0 | 0 |
| 24 | 34 | 6 | 4 | 0 | 0 |
| 25 | 40 | 5 | 2 | 0 | 0 |
| 26 | 9 | 159 | 6 | 0 | 0 |
| 27 | 5 | 86 | 2 | 1 | 0 |
| 28 | 10 | 70 | 8 | 0 | 0 |
| 29 | 16 | 51 | 3 | 0 | 0 |
| 30 | 5 | 138 | 2 | 0 | 0 |
| 31 | 2 | 172 | 3 | 1 | 0 |