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