751 Oak — day 2
664 Oak — day 3
534 Olive — day 25
27 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/Amaranth | Oak | Sorrel | Willow | Nettle | Other | Unidentified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2 | 0 (Low) | 2 (Low) | 5 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 5 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 1 (Low) | 751 (Very high) | 9 (Low) | 0 (Low) | 2 (Low) | 0 | 0 |
| 3 | 1 (Low) | 0 (Low) | 21 (Low) | 10 (Low) | 28 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 12 (Low) | 0 (Low) | 0 (Low) | 664 (Very high) | 19 (Medium) | 1 (Low) | 2 (Low) | 2 | 1 |
| 4 | 7 (Low) | 1 (Low) | 25 (Low) | 17 (Low) | 3 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 2 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 11 (Low) | 0 (Low) | 0 (Low) | 261 (Very high) | 14 (Low) | 0 (Low) | 2 (Low) | 2 | 2 |
| 5 | 1 (Low) | 0 (Low) | 51 (Medium) | 16 (Low) | 36 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 2 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 24 (Medium) | 0 (Low) | 1 (Low) | 446 (Very high) | 23 (Medium) | 2 (Low) | 1 (Low) | 0 | 0 |
| 6 | 1 (Low) | 6 (Low) | 26 (Low) | 7 (Low) | 186 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 29 (Medium) | 0 (Low) | 2 (Low) | 396 (Very high) | 8 (Low) | 0 (Low) | 3 (Low) | 1 | 1 |
| 7 | 0 (Low) | 1 (Low) | 63 (Medium) | 18 (Low) | 160 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 9 (Low) | 0 (Low) | 1 (Low) | 178 (Very high) | 12 (Low) | 0 (Low) | 2 (Low) | 3 | 2 |
| 8 | 0 (Low) | 0 (Low) | 59 (Medium) | 14 (Low) | 189 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 20 (Medium) | 0 (Low) | 0 (Low) | 143 (Very high) | 9 (Low) | 2 (Low) | 1 (Low) | 0 | 0 |
| 9 | 1 (Low) | 0 (Low) | 57 (Medium) | 15 (Low) | 25 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 14 (Low) | 0 (Low) | 1 (Low) | 216 (Very high) | 6 (Low) | 1 (Low) | 2 (Low) | 0 | 0 |
| 10 | 48 (Medium) | 6 (Low) | 36 (Medium) | 13 (Low) | 28 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 9 (Low) | 0 (Low) | 5 (Low) | 367 (Very high) | 1 (Low) | 1 (Low) | 12 (Low) | 2 | 2 |
| 11 | 9 (Low) | 4 (Low) | 28 (Low) | 1 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 12 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 17 (Medium) | 0 (Low) | 2 (Low) | 238 (Very high) | 6 (Low) | 1 (Low) | 3 (Low) | 0 | 3 |
| 12 | 4 (Low) | 0 (Low) | 34 (Medium) | 22 (Medium) | 24 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 29 (Medium) | 0 (Low) | 1 (Low) | 172 (Very high) | 5 (Low) | 0 (Low) | 2 (Low) | 0 | 1 |
| 13 | 7 (Low) | 0 (Low) | 108 (High) | 20 (Medium) | 169 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 28 (Medium) | 0 (Low) | 3 (Low) | 184 (Very high) | 10 (Low) | 0 (Low) | 11 (Low) | 1 | 0 |
| 14 | 7 (Low) | 9 (Low) | 36 (Medium) | 14 (Low) | 26 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 43 (Medium) | 0 (Low) | 3 (Low) | 187 (Very high) | 3 (Low) | 0 (Low) | 5 (Low) | 0 | 1 |
| 15 | 1 (Low) | 1 (Low) | 24 (Low) | 8 (Low) | 13 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 3 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 49 (Medium) | 0 (Low) | 0 (Low) | 131 (Very high) | 6 (Low) | 1 (Low) | 2 (Low) | 0 | 0 |
| 16 | 1 (Low) | 0 (Low) | 54 (Medium) | 5 (Low) | 25 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 10 (Low) | 0 (Low) | 2 (Low) | 91 (High) | 1 (Low) | 1 (Low) | 1 (Low) | 0 | 0 |
| 17 | 4 (Low) | 0 (Low) | 43 (Medium) | 13 (Low) | 155 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 2 (Low) | 65 (High) | 2 (Low) | 0 (Low) | 3 (Low) | 0 | 1 |
| 18 | 3 (Low) | 9 (Low) | 43 (Medium) | 13 (Low) | 29 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 26 (Medium) | 0 (Low) | 1 (Low) | 108 (Very high) | 1 (Low) | 0 (Low) | 6 (Low) | 1 | 0 |
| 19 | 1 (Low) | 0 (Low) | 8 (Low) | 3 (Low) | 9 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 14 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 | 0 |
| 20 | 0 (Low) | 0 (Low) | 65 (Medium) | 10 (Low) | 38 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 21 (Medium) | 0 (Low) | 0 (Low) | 101 (Very high) | 4 (Low) | 0 (Low) | 1 (Low) | 0 | 0 |
| 21 | 3 (Low) | 0 (Low) | 161 (Very high) | 17 (Low) | 118 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 209 (Very high) | 0 (Low) | 0 (Low) | 181 (Very high) | 20 (Medium) | 0 (Low) | 4 (Low) | 0 | 0 |
| 22 | 10 (Low) | 0 (Low) | 111 (High) | 11 (Low) | 46 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 118 (Very high) | 0 (Low) | 2 (Low) | 166 (Very high) | 21 (Medium) | 0 (Low) | 3 (Low) | 1 | 0 |
| 23 | 23 (Low) | 2 (Low) | 96 (High) | 20 (Medium) | 146 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 135 (Very high) | 0 (Low) | 3 (Low) | 177 (Very high) | 13 (Low) | 0 (Low) | 7 (Low) | 0 | 1 |
| 24 | 17 (Low) | 2 (Low) | 117 (High) | 17 (Low) | 174 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 52 (High) | 0 (Low) | 5 (Low) | 137 (Very high) | 10 (Low) | 0 (Low) | 3 (Low) | 1 | 1 |
| 25 | 4 (Low) | 0 (Low) | 145 (High) | 10 (Low) | 534 (Very high) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 9 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 201 (Very high) | 0 (Low) | 7 (Low) | 115 (Very high) | 14 (Low) | 0 (Low) | 2 (Low) | 0 | 0 |
| 26 | 4 (Low) | 0 (Low) | 299 (Very high) | 18 (Low) | 199 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 5 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 54 (High) | 0 (Low) | 1 (Low) | 59 (High) | 14 (Low) | 0 (Low) | 1 (Low) | 0 | 0 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 1 (Low) | 0 (Low) | 66 (Medium) | 7 (Low) | 26 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 21 (Medium) | 0 (Low) | 1 (Low) | 30 (Medium) | 4 (Low) | 0 (Low) | 0 (Low) | 1 | 1 |
| 31 | 2 (Low) | 2 (Low) | 24 (Low) | 3 (Low) | 23 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 33 (Medium) | 0 (Low) | 1 (Low) | 45 (Medium) | 6 (Low) | 0 (Low) | 2 (Low) | 0 | 2 |