Collado Villalba — June 2002

Main only
307 Oak — day 4
260 Pine — day 4
199 Pine — day 11
27 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive Birch Privet Alder Mugwort Chestnut Composites Hazel Heather Eucalyptus Ash Mulberry Elm Pine Poplar Goosefoot/Amaranth Oak Sorrel Willow Nettle Unidentified
1 — — — — — — — — — — — — — — — — — — — — — — — — —
2 — — — — — — — — — — — — — — — — — — — — — — — — —
3 1 (Low) 0 (Low) 137 (High) 13 (Low) 42 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 33 (Medium) 0 (Low) 1 (Low) 96 (High) 12 (Low) 0 (Low) 0 (Low) 25
4 4 (Low) 0 (Low) 169 (Very high) 40 (Medium) 89 (Medium) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 20 (Medium) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 260 (Very high) 0 (Low) 1 (Low) 307 (Very high) 50 (High) 0 (Low) 1 (Low) 22
5 1 (Low) 1 (Low) 17 (Low) 5 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 118 (Very high) 0 (Low) 0 (Low) 136 (Very high) 8 (Low) 0 (Low) 1 (Low) 13
6 0 (Low) 0 (Low) 4 (Low) 5 (Low) 3 (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) 12 (Low) 0 (Low) 0 (Low) 35 (Medium) 8 (Low) 0 (Low) 0 (Low) 5
7 1 (Low) 0 (Low) 6 (Low) 7 (Low) 3 (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) 17 (Medium) 0 (Low) 0 (Low) 62 (High) 7 (Low) 0 (Low) 2 (Low) 10
8 0 (Low) 1 (Low) 23 (Low) 11 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 41 (Medium) 0 (Low) 0 (Low) 46 (Medium) 5 (Low) 0 (Low) 1 (Low) 4
9 1 (Low) 0 (Low) 50 (Medium) 7 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 61 (High) 0 (Low) 1 (Low) 62 (High) 4 (Low) 0 (Low) 1 (Low) 14
10 1 (Low) 0 (Low) 102 (High) 11 (Low) 10 (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) 102 (Very high) 0 (Low) 1 (Low) 46 (Medium) 8 (Low) 0 (Low) 7 (Low) 14
11 41 (Medium) 0 (Low) 71 (Medium) 18 (Low) 20 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 199 (Very high) 0 (Low) 1 (Low) 58 (High) 22 (Medium) 0 (Low) 8 (Low) 13
12 11 (Low) 1 (Low) 59 (Medium) 18 (Low) 36 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 89 (High) 0 (Low) 1 (Low) 47 (Medium) 5 (Low) 0 (Low) 6 (Low) 19
13 3 (Low) 0 (Low) 92 (High) 12 (Low) 54 (Medium) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 32 (Medium) 0 (Low) 5 (Low) 46 (Medium) 8 (Low) 0 (Low) 2 (Low) 27
14 3 (Low) 0 (Low) 46 (Medium) 9 (Low) 33 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 2 (Low) 48 (Medium) 3 (Low) 0 (Low) 3 (Low) 14
15 1 (Low) 0 (Low) 33 (Medium) 13 (Low) 18 (Low) 0 (Low) 34 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 2 (Low) 30 (Medium) 7 (Low) 0 (Low) 3 (Low) 12
16 1 (Low) 0 (Low) 43 (Medium) 7 (Low) 13 (Low) 0 (Low) 33 (Medium) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 17 (Medium) 0 (Low) 2 (Low) 30 (Medium) 5 (Low) 0 (Low) 5 (Low) 13
17 0 (Low) 0 (Low) 32 (Medium) 6 (Low) 4 (Low) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 1 (Low) 16 (Medium) 5 (Low) 0 (Low) 2 (Low) 7
18 0 (Low) 0 (Low) 42 (Medium) 11 (Low) 11 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 2 (Low) 17 (Medium) 4 (Low) 0 (Low) 3 (Low) 14
19 1 (Low) 0 (Low) 57 (Medium) 11 (Low) 6 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 13 (Low) 0 (Low) 2 (Low) 31 (Medium) 7 (Low) 0 (Low) 5 (Low) 19
20 0 (Low) 0 (Low) 24 (Low) 4 (Low) 3 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 1 (Low) 28 (Medium) 2 (Low) 0 (Low) 3 (Low) 4
21 1 (Low) 0 (Low) 48 (Medium) 10 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 18 (Medium) 0 (Low) 2 (Low) 24 (Medium) 7 (Low) 0 (Low) 1 (Low) 16
22 1 (Low) 0 (Low) 37 (Medium) 5 (Low) 3 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 2 (Low) 41 (Medium) 8 (Low) 0 (Low) 5 (Low) 7
23 1 (Low) 0 (Low) 51 (Medium) 5 (Low) 3 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 5 (Low) 5 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 20 (Medium) 0 (Low) 0 (Low) 44 (Medium) 5 (Low) 0 (Low) 3 (Low) 9
24 20 (Low) 1 (Low) 76 (Medium) 6 (Low) 2 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 3 (Low) 6 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 28 (Medium) 0 (Low) 8 (Low) 53 (High) 9 (Low) 0 (Low) 4 (Low) 36
25 0 (Low) 0 (Low) 15 (Low) 2 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 8 (Low) 12 (Low) 1 (Low) 0 (Low) 1 (Low) 9
26 1 (Low) 0 (Low) 17 (Low) 1 (Low) 4 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 2 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 3 (Low) 35 (Medium) 2 (Low) 0 (Low) 2 (Low) 19
27 1 (Low) 0 (Low) 17 (Low) 1 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 3 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 1 (Low) 10 (Low) 1 (Low) 0 (Low) 1 (Low) 18
28 1 (Low) 0 (Low) 27 (Low) 2 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 1 (Low) 10 (Low) 4 (Low) 0 (Low) 1 (Low) 17
29 1 (Low) 0 (Low) 36 (Medium) 6 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 4 (Low) 15 (Medium) 5 (Low) 0 (Low) 2 (Low) 10
30 — — — — — — — — — — — — — — — — — — — — — — — — —