Las Rozas — March 2020

Main only
3,114 London Plane — day 15
1,696 London Plane — day 14
1,229 London Plane — day 13
23 Days measured
Daily pollen level evolution
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 13 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (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) 0 (Low) 1 (Low) 21 (Medium) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 5 (Low) 2 1
2 — — — — — — — — — — — — — — — — — — — — — — — — — — —
3 — — — — — — — — — — — — — — — — — — — — — — — — — — —
4 — — — — — — — — — — — — — — — — — — — — — — — — — — —
5 — — — — — — — — — — — — — — — — — — — — — — — — — — —
6 — — — — — — — — — — — — — — — — — — — — — — — — — — —
7 — — — — — — — — — — — — — — — — — — — — — — — — — — —
8 — — — — — — — — — — — — — — — — — — — — — — — — — — —
9 — — — — — — — — — — — — — — — — — — — — — — — — — — —
10 5 (Low) 2 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 5 (Low) 0 (Low) 2 (Low) 102 (Very high) 0 (Low) 1 (Low) 0 (Low) 4 (Low) 33 (Medium) 9 1
11 11 (Low) 27 (Low) 9 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 5 (Low) 0 (Low) 2 (Low) 92 (High) 1 (Low) 0 (Low) 0 (Low) 10 (Low) 52 (High) 7 2
12 6 (Low) 233 (High) 4 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 12 (Low) 116 (Very high) 0 (Low) 12 (Low) 0 (Low) 10 (Low) 72 (High) 11 3
13 19 (Low) 1,229 (Very high) 4 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 57 (High) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 19 (Medium) 2 (Low) 15 (Medium) 169 (Very high) 0 (Low) 12 (Low) 2 (Low) 3 (Low) 45 (Medium) 5 7
14 14 (Low) 1,696 (Very high) 5 (Low) 3 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 15 (Medium) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 20 (Medium) 0 (Low) 19 (Medium) 128 (Very high) 1 (Low) 12 (Low) 0 (Low) 3 (Low) 48 (Medium) 7 6
15 11 (Low) 3,114 (Very high) 7 (Low) 3 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 47 (Medium) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 1 (Low) 20 (Medium) 0 (Low) 32 (Medium) 105 (Very high) 0 (Low) 34 (Medium) 1 (Low) 6 (Low) 26 (Medium) 14 17
16 3 (Low) 271 (High) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 10 (Low) 24 (Medium) 0 (Low) 4 (Low) 0 (Low) 2 (Low) 2 (Low) 1 4
17 1 (Low) 44 (Medium) 0 (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) 0 (Low) 5 (Low) 0 (Low) 14 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 3 (Low) 3 1
18 2 (Low) 252 (High) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 31 (Medium) 1 (Low) 0 (Low) 20 (Medium) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 17 (Medium) 2 2
19 5 (Low) 1,183 (Very high) 1 (Low) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 1 (Low) 0 (Low) 3 (Low) 45 (Medium) 0 (Low) 25 (Medium) 35 (Medium) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 30 (Medium) 7 1
20 4 (Low) 155 (High) 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) 1 (Low) 17 (Medium) 0 (Low) 12 (Low) 14 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 3 1
21 0 (Low) 149 (High) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 3 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 2 1
22 1 (Low) 105 (High) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 8 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 1 (Low) 1 1
23 1 (Low) 53 (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) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 13 (Low) 16 (Medium) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 1 0
24 2 (Low) 46 (Medium) 1 (Low) 1 (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) 6 (Low) 0 (Low) 10 (Low) 16 (Medium) 0 (Low) 1 (Low) 0 (Low) 3 (Low) 3 (Low) 6 0
25 1 (Low) 673 (Very high) 2 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 17 (Medium) 0 (Low) 8 (Low) 21 (Medium) 0 (Low) 5 (Low) 1 (Low) 1 (Low) 11 (Low) 11 2
26 9 (Low) 580 (Very high) 2 (Low) 3 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 22 (Medium) 0 (Low) 3 (Low) 13 (Low) 0 (Low) 9 (Low) 0 (Low) 5 (Low) 3 (Low) 12 2
27 2 (Low) 41 (Medium) 0 (Low) 3 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 16 (Medium) 0 (Low) 11 (Low) 7 (Low) 0 (Low) 2 (Low) 1 (Low) 1 (Low) 3 (Low) 6 1
28 1 (Low) 157 (High) 1 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 20 (Medium) 0 (Low) 8 (Low) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 10 (Low) 2 1
29 1 (Low) 403 (Very high) 7 (Low) 7 (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) 25 (Medium) 0 (Low) 7 (Low) 18 (Medium) 0 (Low) 49 (Medium) 1 (Low) 4 (Low) 17 (Medium) 21 6
30 11 (Low) 46 (Medium) 1 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 8 (Low) 0 (Low) 5 (Low) 15 (Medium) 0 (Low) 4 (Low) 1 (Low) 1 (Low) 2 (Low) 5 8
31 0 (Low) 3 (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) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 1