747 Cypress/Yew — day 21
599 Cypress/Yew — day 5
440 Cypress/Yew — day 6
28 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 55 | 0 | 2 | 0 | 0 |
| 2 | 10 | 0 | 0 | 0 | 0 |
| 3 | 5 | 0 | 0 | 0 | 0 |
| 4 | 18 | 0 | 7 | 0 | 0 |
| 5 | 599 | 0 | 13 | 0 | 0 |
| 6 | 440 | 0 | 3 | 0 | 0 |
| 7 | 164 | 0 | 12 | 0 | 0 |
| 8 | 183 | 0 | 0 | 0 | 0 |
| 9 | 162 | 0 | 4 | 0 | 0 |
| 10 | 69 | 0 | 1 | 0 | 0 |
| 11 | 20 | 0 | 0 | 0 | 0 |
| 12 | 5 | 0 | 0 | 0 | 0 |
| 13 | 7 | 0 | 0 | 0 | 0 |
| 14 | 10 | 0 | 0 | 0 | 0 |
| 15 | 5 | 0 | 0 | 0 | 0 |
| 16 | 11 | 0 | 0 | 0 | 0 |
| 17 | 53 | 0 | 0 | 0 | 0 |
| 18 | 100 | 0 | 0 | 0 | 0 |
| 19 | 143 | 0 | 1 | 0 | 0 |
| 20 | 323 | 0 | 21 | 0 | 0 |
| 21 | 747 | 0 | 17 | 0 | 0 |
| 22 | 365 | 0 | 3 | 0 | 0 |
| 23 | 352 | 0 | 2 | 0 | 0 |
| 24 | 294 | 0 | 13 | 0 | 0 |
| 25 | 48 | 0 | 4 | 0 | 0 |
| 26 | 13 | 0 | 0 | 0 | 0 |
| 27 | 80 | 0 | 2 | 0 | 0 |
| 28 | 86 | 0 | 2 | 0 | 0 |