726 Oak — day 9
656 Oak — day 12
341 Oak — day 13
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 | 1 (Low) | 0 (Low) | 1 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 | 0 |
| 2 | 1 (Low) | 14 (Low) | 5 (Low) | 10 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 12 (Low) | 4 (Low) | 1 (Low) | 0 (Low) | 1 | 3 |
| 3 | 7 (Low) | 22 (Low) | 12 (Low) | 20 (Medium) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 1 (Low) | 4 (Low) | 0 (Low) | 56 (High) | 2 (Low) | 0 (Low) | 1 (Low) | 10 | 9 |
| 4 | 5 (Low) | 12 (Low) | 10 (Low) | 25 (Medium) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 1 (Low) | 2 (Low) | 2 (Low) | 67 (High) | 3 (Low) | 1 (Low) | 0 (Low) | 7 | 6 |
| 5 | 4 (Low) | 22 (Low) | 24 (Low) | 40 (Medium) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 18 (Medium) | 1 (Low) | 7 (Low) | 0 (Low) | 0 (Low) | 96 (High) | 5 (Low) | 0 (Low) | 3 (Low) | 22 | 22 |
| 6 | 10 (Low) | 59 (Medium) | 16 (Low) | 41 (Medium) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 15 (Medium) | 0 (Low) | 21 (Medium) | 0 (Low) | 0 (Low) | 138 (Very high) | 12 (Low) | 0 (Low) | 2 (Low) | 11 | 27 |
| 7 | 3 (Low) | 69 (Medium) | 12 (Low) | 92 (High) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 30 (Medium) | 0 (Low) | 14 (Low) | 0 (Low) | 0 (Low) | 255 (Very high) | 18 (Medium) | 0 (Low) | 0 (Low) | 13 | 43 |
| 8 | 5 (Low) | 20 (Low) | 82 (Medium) | 79 (High) | 11 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 18 (Medium) | 0 (Low) | 18 (Medium) | 2 (Low) | 1 (Low) | 322 (Very high) | 25 (Medium) | 0 (Low) | 5 (Low) | 18 | 33 |
| 9 | 6 (Low) | 71 (Medium) | 52 (Medium) | 90 (High) | 9 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 12 (Low) | 0 (Low) | 14 (Low) | 0 (Low) | 0 (Low) | 726 (Very high) | 41 (Medium) | 1 (Low) | 14 (Low) | 28 | 53 |
| 10 | 3 (Low) | 19 (Low) | 25 (Low) | 48 (Medium) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 9 (Low) | 0 (Low) | 34 (Medium) | 0 (Low) | 0 (Low) | 323 (Very high) | 15 (Medium) | 1 (Low) | 4 (Low) | 5 | 11 |
| 11 | 12 (Low) | 15 (Low) | 19 (Low) | 52 (High) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 9 (Low) | 0 (Low) | 95 (High) | 0 (Low) | 0 (Low) | 293 (Very high) | 18 (Medium) | 0 (Low) | 2 (Low) | 4 | 11 |
| 12 | 42 (Medium) | 8 (Low) | 40 (Medium) | 65 (High) | 8 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 67 (High) | 0 (Low) | 0 (Low) | 656 (Very high) | 13 (Low) | 0 (Low) | 3 (Low) | 7 | 24 |
| 13 | 24 (Low) | 4 (Low) | 107 (High) | 51 (High) | 43 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 36 (Medium) | 0 (Low) | 1 (Low) | 341 (Very high) | 15 (Medium) | 0 (Low) | 4 (Low) | 16 | 29 |
| 14 | 5 (Low) | 29 (Low) | 44 (Medium) | 45 (Medium) | 42 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 48 (Medium) | 1 (Low) | 2 (Low) | 205 (Very high) | 7 (Low) | 0 (Low) | 1 (Low) | 7 | 13 |
| 15 | 11 (Low) | 11 (Low) | 9 (Low) | 5 (Low) | 4 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 10 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 24 (Medium) | 0 (Low) | 0 (Low) | 113 (Very high) | 10 (Low) | 0 (Low) | 1 (Low) | 2 | 8 |
| 16 | 32 (Medium) | 17 (Low) | 14 (Low) | 10 (Low) | 4 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 68 (High) | 0 (Low) | 0 (Low) | 70 (High) | 6 (Low) | 0 (Low) | 1 (Low) | 12 | 6 |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 9 (Low) | 11 (Low) | 25 (Low) | 10 (Low) | 5 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 65 (High) | 0 (Low) | 0 (Low) | 73 (High) | 5 (Low) | 1 (Low) | 1 (Low) | 5 | 3 |
| 22 | 11 (Low) | 16 (Low) | 78 (Medium) | 26 (Medium) | 3 (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) | 96 (High) | 0 (Low) | 0 (Low) | 178 (Very high) | 8 (Low) | 0 (Low) | 0 (Low) | 8 | 13 |
| 23 | 44 (Medium) | 3 (Low) | 61 (Medium) | 45 (Medium) | 2 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 45 (Medium) | 0 (Low) | 0 (Low) | 178 (Very high) | 11 (Low) | 0 (Low) | 0 (Low) | 11 | 14 |
| 24 | 29 (Low) | 3 (Low) | 77 (Medium) | 25 (Medium) | 3 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 89 (High) | 0 (Low) | 1 (Low) | 232 (Very high) | 14 (Low) | 0 (Low) | 1 (Low) | 10 | 10 |
| 25 | 29 (Low) | 2 (Low) | 129 (High) | 14 (Low) | 3 (Low) | 7 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 10 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 107 (Very high) | 0 (Low) | 1 (Low) | 157 (Very high) | 15 (Medium) | 0 (Low) | 1 (Low) | 10 | 3 |
| 26 | 50 (Medium) | 15 (Low) | 217 (Very high) | 25 (Medium) | 64 (Medium) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 302 (Very high) | 0 (Low) | 3 (Low) | 194 (Very high) | 19 (Medium) | 1 (Low) | 4 (Low) | 39 | 13 |
| 27 | 4 (Low) | 4 (Low) | 228 (Very high) | 30 (Medium) | 94 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 13 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 77 (High) | 0 (Low) | 0 (Low) | 136 (Very high) | 21 (Medium) | 0 (Low) | 2 (Low) | 15 | 11 |
| 28 | 6 (Low) | 10 (Low) | 147 (High) | 13 (Low) | 36 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 50 (High) | 0 (Low) | 0 (Low) | 163 (Very high) | 27 (Medium) | 0 (Low) | 5 (Low) | 24 | 6 |
| 29 | 10 (Low) | 23 (Low) | 191 (Very high) | 15 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 39 (Medium) | 0 (Low) | 0 (Low) | 142 (Very high) | 15 (Medium) | 0 (Low) | 1 (Low) | 37 | 6 |
| 30 | 4 (Low) | 2 (Low) | 22 (Low) | 16 (Low) | 2 (Low) | 1 (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) | 18 (Medium) | 0 (Low) | 0 (Low) | 60 (High) | 7 (Low) | 0 (Low) | 2 (Low) | 6 | 2 |
| 31 | 10 (Low) | 22 (Low) | 66 (Medium) | 12 (Low) | 4 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 56 (High) | 0 (Low) | 0 (Low) | 86 (High) | 7 (Low) | 1 (Low) | 1 (Low) | 14 | 6 |