1,411 Oak — day 20
1,322 Oak — day 21
1,235 London Plane — day 1
30 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 | 34 (Medium) | 1,235 (Very high) | 23 (Low) | 10 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 10 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 5 (Low) | 126 (Very high) | 1 (Low) | 4 (Low) | 37 (Medium) | 0 (Low) | 3 (Low) | 0 (Low) | 2 (Low) | 14 (Low) | 17 | 29 |
| 2 | 13 (Low) | 517 (Very high) | 14 (Low) | 2 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 52 (High) | 0 (Low) | 2 (Low) | 23 (Medium) | 0 (Low) | 3 (Low) | 0 (Low) | 2 (Low) | 9 (Low) | 5 | 26 |
| 3 | 26 (Low) | 424 (Very high) | 11 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 11 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 96 (High) | 0 (Low) | 2 (Low) | 6 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 1 (Low) | 6 (Low) | 2 | 18 |
| 4 | 24 (Low) | 952 (Very high) | 10 (Low) | 13 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 11 (Low) | 87 (High) | 1 (Low) | 6 (Low) | 16 (Medium) | 0 (Low) | 16 (Medium) | 1 (Low) | 4 (Low) | 13 (Low) | 3 | 27 |
| 5 | 11 (Low) | 361 (Very high) | 13 (Low) | 4 (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) | 65 (High) | 0 (Low) | 2 (Low) | 46 (Medium) | 0 (Low) | 4 (Low) | 0 (Low) | 3 (Low) | 2 (Low) | 0 | 23 |
| 6 | 7 (Low) | 616 (Very high) | 1 (Low) | 21 (Medium) | 0 (Low) | 8 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 130 (Very high) | 1 (Low) | 6 (Low) | 18 (Medium) | 0 (Low) | 13 (Low) | 1 (Low) | 2 (Low) | 10 (Low) | 6 | 9 |
| 7 | 30 (Medium) | 606 (Very high) | 4 (Low) | 28 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 185 (Very high) | 0 (Low) | 11 (Low) | 4 (Low) | 1 (Low) | 68 (High) | 0 (Low) | 1 (Low) | 12 (Low) | 6 | 32 |
| 8 | 13 (Low) | 345 (Very high) | 23 (Low) | 33 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 187 (Very high) | 0 (Low) | 17 (Medium) | 11 (Low) | 0 (Low) | 130 (Very high) | 1 (Low) | 11 (Low) | 24 (Medium) | 7 | 43 |
| 9 | 21 (Low) | 309 (Very high) | 21 (Low) | 42 (Medium) | 0 (Low) | 14 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 19 (Medium) | 109 (Very high) | 0 (Low) | 23 (Medium) | 3 (Low) | 4 (Low) | 111 (Very high) | 5 (Low) | 0 (Low) | 20 (Medium) | 24 | 61 |
| 10 | 16 (Low) | 370 (Very high) | 11 (Low) | 19 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 72 (High) | 0 (Low) | 9 (Low) | 10 (Low) | 0 (Low) | 118 (Very high) | 7 (Low) | 2 (Low) | 20 (Medium) | 16 | 39 |
| 11 | 12 (Low) | 234 (High) | 28 (Low) | 35 (Medium) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 61 (High) | 0 (Low) | 18 (Medium) | 7 (Low) | 0 (Low) | 357 (Very high) | 12 (Low) | 4 (Low) | 13 (Low) | 26 | 39 |
| 12 | 14 (Low) | 534 (Very high) | 16 (Low) | 62 (High) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 116 (Very high) | 0 (Low) | 51 (High) | 8 (Low) | 0 (Low) | 490 (Very high) | 7 (Low) | 3 (Low) | 7 (Low) | 27 | 69 |
| 13 | 7 (Low) | 115 (High) | 7 (Low) | 9 (Low) | 0 (Low) | 10 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 1 (Low) | 15 (Medium) | 0 (Low) | 22 (Medium) | 1 (Low) | 0 (Low) | 64 (High) | 0 (Low) | 2 (Low) | 2 (Low) | 9 | 29 |
| 14 | 11 (Low) | 236 (High) | 6 (Low) | 23 (Medium) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 21 (Medium) | 0 (Low) | 22 (Medium) | 8 (Low) | 0 (Low) | 167 (Very high) | 2 (Low) | 1 (Low) | 2 (Low) | 0 | 19 |
| 15 | 18 (Low) | 161 (High) | 9 (Low) | 12 (Low) | 0 (Low) | 17 (Medium) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 27 (Medium) | 0 (Low) | 17 (Medium) | 3 (Low) | 0 (Low) | 456 (Very high) | 0 (Low) | 3 (Low) | 5 (Low) | 0 | 39 |
| 16 | 13 (Low) | 137 (High) | 5 (Low) | 24 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 36 (Medium) | 0 (Low) | 19 (Medium) | 1 (Low) | 0 (Low) | 238 (Very high) | 3 (Low) | 2 (Low) | 4 (Low) | 0 | 47 |
| 17 | 44 (Medium) | 131 (High) | 5 (Low) | 8 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 2 (Low) | 39 (Medium) | 0 (Low) | 29 (Medium) | 9 (Low) | 0 (Low) | 310 (Very high) | 0 (Low) | 1 (Low) | 13 (Low) | 18 | 36 |
| 18 | 24 (Low) | 40 (Medium) | 3 (Low) | 7 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 8 (Low) | 1 (Low) | 0 (Low) | 131 (Very high) | 0 (Low) | 2 (Low) | 0 (Low) | 2 | 17 |
| 19 | 9 (Low) | 58 (Medium) | 2 (Low) | 18 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 9 (Low) | 3 (Low) | 0 (Low) | 168 (Very high) | 0 (Low) | 3 (Low) | 6 (Low) | 10 | 48 |
| 20 | 16 (Low) | 40 (Medium) | 17 (Low) | 35 (Medium) | 9 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 47 (Medium) | 0 (Low) | 0 (Low) | 1,411 (Very high) | 9 (Low) | 0 (Low) | 7 (Low) | 25 | 51 |
| 21 | 20 (Low) | 24 (Low) | 28 (Low) | 26 (Medium) | 183 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 42 (Medium) | 3 (Low) | 0 (Low) | 1,322 (Very high) | 6 (Low) | 9 (Low) | 8 (Low) | 16 | 65 |
| 22 | 13 (Low) | 20 (Low) | 9 (Low) | 21 (Medium) | 71 (Medium) | 1 (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) | 22 (Medium) | 2 (Low) | 0 (Low) | 546 (Very high) | 2 (Low) | 0 (Low) | 4 (Low) | 5 | 32 |
| 23 | 4 (Low) | 5 (Low) | 12 (Low) | 27 (Medium) | 0 (Low) | 1 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 49 (Medium) | 0 (Low) | 0 (Low) | 732 (Very high) | 9 (Low) | 1 (Low) | 7 (Low) | 32 | 40 |
| 24 | 12 (Low) | 19 (Low) | 15 (Low) | 21 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 2 (Low) | 0 (Low) | 45 (Medium) | 2 (Low) | 0 (Low) | 600 (Very high) | 0 (Low) | 1 (Low) | 4 (Low) | 13 | 29 |
| 25 | 3 (Low) | 36 (Medium) | 32 (Medium) | 24 (Medium) | 0 (Low) | 2 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 6 (Low) | 0 (Low) | 40 (Medium) | 0 (Low) | 0 (Low) | 680 (Very high) | 8 (Low) | 0 (Low) | 2 (Low) | 6 | 30 |
| 26 | 15 (Low) | 13 (Low) | 28 (Low) | 40 (Medium) | 6 (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) | 176 (Very high) | 0 (Low) | 0 (Low) | 1,127 (Very high) | 5 (Low) | 0 (Low) | 3 (Low) | 7 | 21 |
| 27 | 10 (Low) | 3 (Low) | 29 (Low) | 36 (Medium) | 18 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 7 (Low) | 0 (Low) | 239 (Very high) | 0 (Low) | 0 (Low) | 772 (Very high) | 5 (Low) | 1 (Low) | 3 (Low) | 9 | 27 |
| 28 | 12 (Low) | 0 (Low) | 24 (Low) | 35 (Medium) | 244 (High) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 5 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 144 (Very high) | 1 (Low) | 0 (Low) | 629 (Very high) | 9 (Low) | 0 (Low) | 7 (Low) | 8 | 36 |
| 29 | 60 (Medium) | 0 (Low) | 22 (Low) | 47 (Medium) | 67 (Medium) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 9 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 429 (Very high) | 9 (Low) | 5 (Low) | 1,225 (Very high) | 9 (Low) | 2 (Low) | 40 (Medium) | 14 | 41 |
| 30 | 54 (Medium) | 20 (Low) | 5 (Low) | 36 (Medium) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 0 (Low) | 3 (Low) | 0 (Low) | 4 (Low) | 0 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 252 (Very high) | 0 (Low) | 0 (Low) | 259 (Very high) | 1 (Low) | 1 (Low) | 3 (Low) | 23 | 26 |