453 Oak — day 14
420 Olive — day 22
413 Olive — day 20
28 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 | 3 | 6 | 6 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 58 | 4 | 0 | 257 | 2 | 0 | 0 | 0 | 25 |
| 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 5 | 19 | 2 | 16 | 12 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 36 | 0 | 0 | 226 | 8 | 1 | 3 | 1 | 7 |
| 6 | 13 | 3 | 32 | 36 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 27 | 0 | 7 | 241 | 6 | 2 | 5 | 2 | 12 |
| 7 | 12 | 3 | 31 | 32 | 30 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 0 | 71 | 0 | 1 | 237 | 12 | 0 | 6 | 10 | 14 |
| 8 | 3 | 0 | 92 | 39 | 166 | 0 | 3 | 0 | 0 | 0 | 1 | 3 | 0 | 2 | 2 | 0 | 0 | 0 | 157 | 0 | 3 | 218 | 19 | 3 | 5 | 4 | 18 |
| 9 | 11 | 0 | 169 | 64 | 238 | 0 | 3 | 0 | 0 | 0 | 3 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 369 | 0 | 2 | 314 | 23 | 4 | 5 | 10 | 31 |
| 10 | 0 | 0 | 25 | 7 | 22 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 53 | 0 | 1 | 82 | 6 | 2 | 0 | 5 | 6 |
| 11 | 1 | 0 | 12 | 12 | 126 | 0 | 10 | 0 | 1 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 145 | 0 | 2 | 105 | 7 | 3 | 1 | 6 | 12 |
| 12 | 0 | 0 | 55 | 13 | 71 | 0 | 9 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 0 | 5 | 46 | 9 | 0 | 1 | 2 | 12 |
| 13 | 6 | 0 | 43 | 20 | 89 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 77 | 0 | 1 | 135 | 8 | 0 | 1 | 5 | 17 |
| 14 | 12 | 0 | 30 | 22 | 32 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 5 | 0 | 0 | 0 | 0 | 115 | 0 | 0 | 453 | 25 | 0 | 3 | 5 | 10 |
| 15 | 3 | 0 | 14 | 9 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 5 | 1 | 0 | 0 | 0 | 29 | 0 | 0 | 58 | 5 | 0 | 0 | 2 | 3 |
| 16 | 6 | 0 | 90 | 20 | 76 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 67 | 0 | 1 | 110 | 25 | 0 | 1 | 11 | 9 |
| 17 | 9 | 0 | 72 | 19 | 58 | 0 | 5 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 157 | 0 | 1 | 185 | 20 | 0 | 3 | 11 | 13 |
| 18 | 6 | 0 | 37 | 16 | 58 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 35 | 0 | 1 | 72 | 9 | 0 | 2 | 5 | 4 |
| 19 | 2 | 0 | 48 | 11 | 123 | 0 | 12 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 1 | 48 | 15 | 0 | 1 | 10 | 9 |
| 20 | 1 | 0 | 41 | 22 | 413 | 0 | 17 | 0 | 0 | 0 | 0 | 5 | 0 | 4 | 0 | 0 | 0 | 0 | 17 | 0 | 1 | 41 | 12 | 0 | 0 | 9 | 12 |
| 21 | 0 | 0 | 67 | 39 | 313 | 0 | 36 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 49 | 0 | 4 | 75 | 9 | 0 | 1 | 7 | 21 |
| 22 | 1 | 0 | 67 | 12 | 420 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 2 | 39 | 4 | 0 | 0 | 6 | 13 |
| 23 | 0 | 0 | 7 | 2 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 18 | 0 | 0 | 0 | 0 | 2 |
| 24 | 0 | 0 | 14 | 10 | 113 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 75 | 0 | 3 | 16 | 0 | 0 | 0 | 11 | 6 |
| 25 | 4 | 0 | 14 | 3 | 41 | 0 | 7 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 26 | 3 | 0 | 0 | 5 | 4 |
| 26 | 1 | 0 | 3 | 2 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 15 | 1 | 0 | 1 | 5 | 3 |
| 27 | 2 | 0 | 12 | 2 | 28 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 139 | 0 | 2 | 41 | 2 | 0 | 1 | 4 | 5 |
| 28 | 4 | 0 | 33 | 3 | 51 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 62 | 0 | 3 | 36 | 2 | 0 | 2 | 3 | 4 |
| 29 | 10 | 0 | 32 | 8 | 132 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 49 | 0 | 3 | 45 | 3 | 0 | 3 | 6 | 11 |
| 30 | 17 | 0 | 51 | 21 | 245 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 163 | 0 | 6 | 77 | 2 | 0 | 6 | 15 | 16 |
| 31 | 18 | 0 | 44 | 28 | 28 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 363 | 0 | 1 | 112 | 12 | 0 | 6 | 6 | 5 |