1,330 Oak — day 3
1,151 Oak — day 1
847 Oak — day 2
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/Amaranth | Oak | Sorrel | Willow | Nettle | Other | Unidentified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 (Low) | 24 (Low) | 31 (Medium) | 31 (Medium) | 5 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 11 (Low) | 0 (Low) | 3 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 19 (Medium) | 0 (Low) | 26 (Medium) | 1 (Low) | 0 (Low) | 1,151 (Very high) | 62 (High) | 3 (Low) | 13 (Low) | 15 | 11 |
| 2 | 6 (Low) | 10 (Low) | 16 (Low) | 25 (Medium) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 9 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 17 (Medium) | 0 (Low) | 18 (Medium) | 0 (Low) | 1 (Low) | 847 (Very high) | 37 (Medium) | 7 (Low) | 4 (Low) | 6 | 4 |
| 3 | 1 (Low) | 22 (Low) | 19 (Low) | 34 (Medium) | 5 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 16 (Medium) | 0 (Low) | 54 (High) | 1 (Low) | 0 (Low) | 1,330 (Very high) | 68 (High) | 6 (Low) | 1 (Low) | 10 | 5 |
| 4 | 5 (Low) | 25 (Low) | 11 (Low) | 13 (Low) | 11 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 5 (Low) | 2 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 2 (Low) | 5 (Low) | 0 (Low) | 45 (Medium) | 1 (Low) | 1 (Low) | 460 (Very high) | 24 (Medium) | 10 (Low) | 2 (Low) | 10 | 5 |
| 5 | 2 (Low) | 5 (Low) | 3 (Low) | 5 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 18 (Medium) | 1 (Low) | 0 (Low) | 124 (Very high) | 16 (Medium) | 0 (Low) | 0 (Low) | 0 | 2 |
| 6 | 1 (Low) | 3 (Low) | 5 (Low) | 12 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 1 (Low) | 251 (Very high) | 31 (Medium) | 1 (Low) | 0 (Low) | 0 | 2 |
| 7 | 2 (Low) | 4 (Low) | 11 (Low) | 28 (Medium) | 2 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 437 (Very high) | 56 (High) | 2 (Low) | 1 (Low) | 3 | 3 |
| 8 | 0 (Low) | 11 (Low) | 4 (Low) | 17 (Low) | 1 (Low) | 1 (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) | 4 (Low) | 0 (Low) | 0 (Low) | 177 (Very high) | 27 (Medium) | 1 (Low) | 1 (Low) | 1 | 2 |
| 9 | 1 (Low) | 5 (Low) | 1 (Low) | 6 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 118 (Very high) | 23 (Medium) | 0 (Low) | 1 (Low) | 0 | 0 |
| 10 | 0 (Low) | 7 (Low) | 22 (Low) | 32 (Medium) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 2 (Low) | 4 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 15 (Medium) | 1 (Low) | 1 (Low) | 274 (Very high) | 64 (High) | 2 (Low) | 12 (Low) | 18 | 2 |
| 11 | 1 (Low) | 1 (Low) | 30 (Medium) | 50 (High) | 5 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 12 (Low) | 0 (Low) | 2 (Low) | 239 (Very high) | 72 (High) | 1 (Low) | 8 (Low) | 12 | 2 |
| 12 | 1 (Low) | 2 (Low) | 6 (Low) | 18 (Low) | 1 (Low) | 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) | 5 (Low) | 0 (Low) | 0 (Low) | 187 (Very high) | 48 (Medium) | 2 (Low) | 2 (Low) | 5 | 3 |
| 13 | 1 (Low) | 1 (Low) | 3 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 0 (Low) | 116 (Very high) | 14 (Low) | 1 (Low) | 2 (Low) | 2 | 2 |
| 14 | 0 (Low) | 0 (Low) | 3 (Low) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 0 (Low) | 112 (Very high) | 13 (Low) | 1 (Low) | 2 (Low) | 2 | 3 |
| 15 | 1 (Low) | 1 (Low) | 6 (Low) | 3 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 4 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 91 (High) | 21 (Medium) | 1 (Low) | 1 (Low) | 3 | 1 |
| 16 | 3 (Low) | 2 (Low) | 18 (Low) | 19 (Low) | 0 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 192 (Very high) | 64 (High) | 1 (Low) | 2 (Low) | 4 | 2 |
| 17 | 9 (Low) | 1 (Low) | 21 (Low) | 25 (Medium) | 3 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 2 (Low) | 3 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 16 (Medium) | 0 (Low) | 0 (Low) | 412 (Very high) | 93 (High) | 0 (Low) | 1 (Low) | 3 | 2 |
| 18 | 81 (Medium) | 1 (Low) | 40 (Medium) | 40 (Medium) | 3 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 12 (Low) | 0 (Low) | 1 (Low) | 3 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 27 (Medium) | 0 (Low) | 0 (Low) | 570 (Very high) | 149 (Very high) | 2 (Low) | 2 (Low) | 8 | 6 |
| 19 | 90 (High) | 1 (Low) | 43 (Medium) | 69 (High) | 3 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 13 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 23 (Medium) | 0 (Low) | 0 (Low) | 717 (Very high) | 242 (Very high) | 2 (Low) | 3 (Low) | 10 | 10 |
| 20 | 36 (Medium) | 2 (Low) | 101 (High) | 74 (High) | 4 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 14 (Low) | 0 (Low) | 1 (Low) | 5 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 10 (Low) | 0 (Low) | 59 (High) | 1 (Low) | 0 (Low) | 687 (Very high) | 183 (Very high) | 1 (Low) | 3 (Low) | 10 | 15 |
| 21 | 20 (Low) | 1 (Low) | 52 (Medium) | 27 (Medium) | 7 (Low) | 2 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 24 (Medium) | 0 (Low) | 3 (Low) | 221 (Very high) | 84 (High) | 1 (Low) | 6 (Low) | 3 | 12 |
| 22 | 30 (Medium) | 1 (Low) | 86 (High) | 48 (Medium) | 11 (Low) | 2 (Low) | 2 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 27 (Medium) | 0 (Low) | 1 (Low) | 253 (Very high) | 79 (High) | 2 (Low) | 12 (Low) | 7 | 7 |
| 23 | 24 (Low) | 3 (Low) | 184 (Very high) | 72 (High) | 221 (High) | 2 (Low) | 2 (Low) | 0 (Low) | 15 (Medium) | 0 (Low) | 1 (Low) | 5 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 35 (Medium) | 0 (Low) | 10 (Low) | 404 (Very high) | 145 (Very high) | 3 (Low) | 15 (Medium) | 31 | 9 |
| 24 | 8 (Low) | 4 (Low) | 379 (Very high) | 86 (High) | 182 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 12 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 56 (High) | 0 (Low) | 6 (Low) | 281 (Very high) | 122 (Very high) | 5 (Low) | 22 (Medium) | 27 | 9 |
| 25 | 9 (Low) | 3 (Low) | 542 (Very high) | 46 (Medium) | 356 (High) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 18 (Medium) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 33 (Medium) | 0 (Low) | 2 (Low) | 182 (Very high) | 74 (High) | 1 (Low) | 34 (Medium) | 33 | 12 |
| 26 | 3 (Low) | 1 (Low) | 438 (Very high) | 75 (High) | 142 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 16 (Medium) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 33 (Medium) | 0 (Low) | 4 (Low) | 116 (Very high) | 77 (High) | 0 (Low) | 7 (Low) | 40 | 8 |
| 27 | 12 (Low) | 1 (Low) | 288 (Very high) | 44 (Medium) | 35 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 8 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 81 (High) | 0 (Low) | 0 (Low) | 330 (Very high) | 161 (Very high) | 2 (Low) | 3 (Low) | 22 | 11 |
| 28 | 11 (Low) | 0 (Low) | 83 (Medium) | 18 (Low) | 6 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 29 (Medium) | 0 (Low) | 0 (Low) | 105 (Very high) | 58 (High) | 0 (Low) | 0 (Low) | 6 | 6 |
| 29 | 9 (Low) | 0 (Low) | 104 (High) | 22 (Medium) | 33 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 73 (High) | 0 (Low) | 0 (Low) | 139 (Very high) | 72 (High) | 2 (Low) | 2 (Low) | 18 | 6 |
| 30 | 22 (Low) | 2 (Low) | 510 (Very high) | 39 (Medium) | 16 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) | 8 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 96 (High) | 0 (Low) | 1 (Low) | 129 (Very high) | 88 (High) | 2 (Low) | 4 (Low) | 17 | 7 |
| 31 | 31 (Medium) | 0 (Low) | 337 (Very high) | 36 (Medium) | 4 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 124 (Very high) | 0 (Low) | 0 (Low) | 178 (Very high) | 118 (Very high) | 1 (Low) | 5 (Low) | 12 | 11 |