Pollen count for the region Willebroek
poplar
willow
oak
birch
beech
plantain
mugwort
ragweed
hazel
grasses
rye
rumex
alder
poplar
willow
beech
oak
birch
plantain
mugwort
ragweed
hazel
grasses
rye
rumex
alder
poplar
willow
beech
oak
birch
plantain
mugwort
ragweed
hazel
grasses
rye
rumex
alder
poplar
willow
beech
oak
birch
plantain
mugwort
ragweed
hazel
grasses
rye
rumex
alder
poplar
willow
beech
oak
birch
plantain
mugwort
ragweed
hazel
grasses
rye
rumex
alder
poplar
willow
beech
oak
grasses
birch
rumex
plantain
mugwort
ragweed
hazel
rye
alder
