1.919 London Plane — day 29
1.781 London Plane — day 30
764 London Plane — day 21
31 Days measured
| Day | Cypress/Yew | London Plane | Grasses | Plantain | Olive | Birch | Privet | Alder | Maple | Mugwort | Chestnut | Composites | Hazel | Heather | Eucalyptus | Ash | Mulberry | Elm | Pine | Poplar | Goosefoot/Am | Oak | Sorrel | Willow | Nettle | Unidentified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 168 | 0 | 14 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 13 | 0 | 2 | 0 | 66 | 0 | 0 | 0 | 0 | 14 | 0 |
| 2 | — | — | — | — | — | — | — | — | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 3 | — | — | — | — | — | — | — | — | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 4 | 460 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 14 | 0 | 5 | 0 | 52 | 0 | 0 | 0 | 1 | 1 | 3 |
| 5 | 157 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 4 | 2 | 12 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6 | 23 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 1 | 0 | 0 |
| 7 | 14 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 2 | 0 | 15 | 0 | 0 | 0 | 2 | 1 | 0 |
| 8 | 13 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 1 | 11 | 0 | 0 | 1 | 0 | 6 | 2 |
| 9 | 20 | 0 | 9 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 3 | 1 | 11 | 0 | 0 | 0 | 0 | 4 | 0 |
| 10 | 21 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 2 | 1 | 12 | 0 | 0 | 0 | 2 | 4 | 2 |
| 11 | 10 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 1 | 0 | 12 | 0 | 0 | 0 | 1 | 5 | 3 |
| 12 | 148 | 3 | 22 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 11 | 0 | 0 | 1 | 28 | 0 | 0 | 0 | 1 | 28 | 4 |
| 13 | 48 | 14 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 18 | 0 | 0 | 0 | 1 | 12 | 9 |
| 14 | 16 | 46 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 5 | 0 | 1 | 0 | 26 | 0 | 1 | 0 | 2 | 23 | 6 |
| 15 | 18 | 148 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4 | 0 | 8 | 0 | 0 | 11 | 30 | 0 | 8 | 1 | 4 | 11 | 10 |
| 16 | 5 | 88 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 16 | 0 | 0 | 1 | 2 | 3 | 5 |
| 17 | 5 | 261 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 3 | 1 | 3 | 11 | 0 | 1 | 1 | 0 | 6 | 1 |
| 18 | 6 | 102 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 5 | 0 | 0 | 1 | 0 | 0 | 3 |
| 19 | 5 | 612 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 21 | 0 | 2 | 2 | 0 | 2 | 6 |
| 20 | 29 | 571 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 1 | 8 | 17 | 0 | 1 | 0 | 0 | 0 | 5 |
| 21 | 14 | 764 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 16 | 2 | 1 | 13 | 0 | 1 | 0 | 0 | 3 | 5 |
| 22 | 10 | 225 | 6 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 2 | 6 | 0 | 0 | 1 | 0 | 1 | 3 |
| 23 | 3 | 181 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 4 | 0 | 0 | 0 | 1 | 0 | 1 |
| 24 | 3 | 203 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 0 | 0 |
| 25 | 3 | 329 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 2 | 6 | 0 | 0 | 0 | 0 | 2 | 0 |
| 26 | 11 | 440 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 11 | 0 | 0 | 16 | 0 | 1 | 0 | 0 | 2 | 6 |
| 27 | 4 | 244 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 5 |
| 28 | 4 | 446 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 2 | 12 | 0 | 0 | 0 | 4 | 5 | 2 |
| 29 | 5 | 1.919 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 55 | 0 | 12 | 19 | 0 | 1 | 0 | 1 | 14 | 3 |
| 30 | 3 | 1.781 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 0 | 22 | 6 | 0 | 73 | 1 | 1 | 7 | 6 |
| 31 | 1 | 266 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 16 | 0 | 2 | 4 | 0 | 1 | 0 | 0 | 3 | 1 |