Previous Alcobendas — March 1997 Next
Main only
292 London Plane — day 17
256 London Plane — day 16
230 London Plane — day 19
31 Days measured
Day Cypress/Yew London Plane Grasses Plantain Olive Birch Privet Alder Mugwort Chestnut Composites Hazel Heather Eucalyptus Ash Mulberry Elm Pine Poplar Goosefoot/Am Oak Sorrel Willow Nettle Unidentified
1 79 0 8 0 0 0 0 0 0 0 0 0 0 0 2 0 8 6 143 0 0 1 1 2 8
2 78 0 8 0 0 0 0 1 0 0 0 0 0 0 2 0 4 17 124 0 0 0 8 4 3
3 38 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 1 8 153 0 0 0 2 2 6
4 53 0 3 0 0 0 0 1 0 0 0 1 0 0 0 0 2 6 179 0 0 1 5 1 5
5 30 0 2 0 0 0 0 0 0 0 0 1 0 0 1 0 5 5 99 0 0 0 2 1 8
6 22 0 10 0 0 0 0 0 0 0 0 1 0 0 0 0 2 6 66 0 0 0 1 0 8
7 33 2 4 0 0 0 0 0 0 0 0 1 0 0 0 0 1 5 88 0 0 0 0 1 15
8 26 2 4 0 0 0 0 0 0 0 0 1 0 0 0 0 1 22 93 0 0 0 0 2 17
9 18 2 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 66 0 0 0 2 0 16
10 19 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 42 0 0 0 4 0 9
11 22 60 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 39 0 0 0 3 2 12
12 40 97 9 0 0 0 0 1 0 0 0 2 0 0 0 2 0 7 79 0 0 0 2 3 21
13 29 161 8 0 0 0 0 2 0 0 1 1 0 0 1 3 1 10 39 0 0 0 5 6 12
14 49 73 3 0 0 1 0 0 0 0 0 0 0 0 0 1 0 17 161 0 0 0 5 4 24
15 36 180 6 0 0 0 0 0 0 0 0 0 0 0 0 2 2 8 82 0 0 0 10 4 12
16 12 256 6 0 0 0 0 0 0 0 1 0 0 0 1 16 2 7 21 0 2 0 5 3 17
17 19 292 2 0 0 0 0 0 0 0 0 0 0 0 0 24 2 7 33 0 1 0 5 24 8
18 26 162 5 1 0 3 0 0 0 0 0 0 0 0 0 18 0 9 42 0 2 0 10 9 11
19 19 230 10 0 0 10 0 0 0 0 0 0 0 0 1 10 0 13 37 0 6 0 9 8 12
20 10 94 5 1 0 2 0 0 0 0 1 0 0 0 0 17 0 8 9 0 17 0 8 10 11
21 10 127 1 1 0 1 0 0 0 0 2 0 0 0 0 14 1 7 21 0 5 0 3 18 6
22 24 72 2 0 0 1 0 0 0 0 1 0 0 0 0 25 1 9 20 0 7 0 11 25 27
23 15 17 6 0 1 3 0 0 0 0 0 0 0 0 0 15 0 8 5 0 10 0 12 12 6
24 61 48 6 0 0 2 0 0 0 0 0 0 0 0 0 42 0 13 34 0 27 0 16 20 29
25 38 16 3 0 1 1 0 0 0 0 0 0 0 0 0 3 0 11 18 0 10 0 18 5 15
26 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 3 0 6 0 2 0 6
27 5 5 2 0 0 0 0 0 0 0 0 0 0 0 0 5 0 9 2 0 8 0 4 12 4
28 27 20 4 1 0 0 0 0 0 0 1 0 0 0 0 12 1 19 14 0 39 0 14 11 18
29 10 8 2 1 1 1 0 0 0 0 0 0 1 0 0 3 0 5 2 0 16 0 3 3 7
30 10 12 1 3 1 3 0 0 0 0 0 0 0 0 0 7 1 10 3 0 52 0 15 3 14
31 9 7 0 3 0 1 0 0 0 0 0 0 0 0 0 4 0 3 3 0 31 0 7 6 13