Pollen count for the region Wald (ZH)
plantain
oak
mugwort
ragweed
hazel
grasses
elm
birch
willow
rye
rumex
poplar
beech
alder
plantain
oak
mugwort
ragweed
hazel
grasses
elm
birch
willow
rye
rumex
poplar
beech
alder
plantain
oak
mugwort
ragweed
hazel
grasses
elm
birch
willow
rye
rumex
poplar
beech
alder
plantain
oak
mugwort
ragweed
hazel
grasses
elm
birch
willow
rye
rumex
poplar
beech
alder
plantain
oak
mugwort
ragweed
hazel
grasses
elm
birch
willow
rye
rumex
poplar
beech
alder
plantain
oak
mugwort
ragweed
hazel
grasses
elm
birch
willow
rye
rumex
poplar
beech
alder
plantain
oak
mugwort
ragweed
hazel
grasses
elm
birch
willow
rye
rumex
poplar
beech
alder
