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