6.375 London Plane — day 15
5.576 London Plane — day 13
3.832 London Plane — day 14
18 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 | Other | Unidentified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 39 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 8 | 0 | 3 | 1 | 12 | 0 | 0 | 0 | 1 | 9 | 3 | 0 |
| 2 | 20 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 4 | 1 | 11 | 0 | 3 | 0 | 0 | 5 | 1 | 2 |
| 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 2 | 4 | 0 | 1 | 0 | 0 | 5 | 3 | 2 |
| 4 | 8 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 1 | 24 | 0 | 1 | 3 | 0 | 10 | 0 | 1 |
| 5 | 15 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 1 | 18 | 0 | 2 | 0 | 1 | 9 | 2 | 2 |
| 6 | 19 | 1 | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 21 | 0 | 0 | 0 | 1 | 5 | 2 | 1 |
| 7 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 10 | 0 | 0 | 0 | 1 | 6 | 2 | 0 |
| 8 | 19 | 14 | 6 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 2 | 1 | 9 | 0 | 1 | 0 | 1 | 13 | 2 | 3 |
| 9 | 18 | 49 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 39 | 0 | 1 | 0 | 1 | 12 | 2 | 2 |
| 10 | 20 | 306 | 4 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 26 | 0 | 1 | 0 | 4 | 35 | 4 | 2 |
| 11 | 14 | 1.406 | 2 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 5 | 34 | 0 | 1 | 0 | 4 | 45 | 2 | 2 |
| 12 | 23 | 3.737 | 1 | 0 | 0 | 0 | 0 | 0 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 28 | 1 | 7 | 25 | 0 | 1 | 0 | 1 | 36 | 3 | 4 |
| 13 | 8 | 5.576 | 8 | 0 | 2 | 0 | 0 | 1 | 24 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 14 | 0 | 43 | 54 | 0 | 43 | 1 | 0 | 29 | 3 | 7 |
| 14 | 14 | 3.832 | 2 | 0 | 0 | 0 | 1 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 22 | 26 | 0 | 19 | 0 | 0 | 32 | 0 | 0 |
| 15 | 14 | 6.375 | 8 | 5 | 22 | 0 | 1 | 1 | 26 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 60 | 18 | 0 | 54 | 0 | 2 | 25 | 2 | 9 |
| 16 | 2 | 1.151 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 21 | 10 | 0 | 28 | 0 | 0 | 4 | 4 | 2 |
| 17 | 5 | 1.203 | 4 | 4 | 4 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 19 | 6 | 1 | 5 | 2 | 0 | 9 | 5 | 1 |
| 18 | 4 | 796 | 9 | 5 | 3 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 39 | 1 | 15 | 14 | 0 | 11 | 2 | 0 | 17 | 4 | 1 |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |