139 Grasses — day 13
109 Grasses — day 12
100 Grasses — day 11
30 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| 1 | 1 | 5 | 4 | 5 | 0 |
| 2 | 1 | 1 | 2 | 4 | 1 |
| 3 | 1 | 0 | 1 | 1 | 0 |
| 4 | 1 | 0 | 2 | 3 | 0 |
| 5 | 1 | 1 | 3 | 4 | 0 |
| 6 | 2 | 1 | 1 | 1 | 0 |
| 7 | 2 | 0 | 2 | 4 | 1 |
| 8 | 4 | 1 | 5 | 6 | 0 |
| 9 | 3 | 0 | 7 | 9 | 0 |
| 10 | 3 | 0 | 97 | 17 | 4 |
| 11 | 1 | 1 | 100 | 11 | 4 |
| 12 | 1 | 0 | 109 | 5 | 0 |
| 13 | 0 | 0 | 139 | 2 | 0 |
| 14 | 0 | 0 | 46 | 11 | 3 |
| 15 | 0 | 0 | 10 | 3 | 0 |
| 16 | 2 | 0 | 17 | 5 | 0 |
| 17 | 1 | 0 | 21 | 4 | 0 |
| 18 | 0 | 0 | 33 | 5 | 6 |
| 19 | 3 | 0 | 57 | 10 | 14 |
| 20 | 2 | 0 | 38 | 3 | 30 |
| 21 | 0 | 0 | 12 | 4 | 15 |
| 22 | 0 | 0 | 30 | 4 | 3 |
| 23 | 0 | 0 | 4 | 3 | 1 |
| 24 | 0 | 0 | 2 | 1 | 1 |
| 25 | 0 | 0 | 1 | 2 | 1 |
| 26 | 1 | 0 | 21 | 1 | 6 |
| 27 | 1 | 0 | 46 | 5 | 2 |
| 28 | 2 | 0 | 94 | 4 | 1 |
| 29 | 1 | 0 | 26 | 1 | 3 |
| 30 | 1 | 0 | 90 | 3 | 7 |
| 31 | — | — | — | — | — |