Pollen count for the region Welshpool
birch
poplar
ash
alder
hazel
willow
oak
nettle
grasses
yew
plantain
mugwort
elm
rumex
birch
poplar
ash
alder
hazel
willow
oak
nettle
grasses
yew
plantain
mugwort
elm
rumex
birch
poplar
ash
alder
hazel
willow
oak
nettle
grasses
yew
plantain
mugwort
elm
rumex
birch
poplar
ash
alder
hazel
willow
oak
nettle
grasses
yew
plantain
mugwort
elm
rumex
birch
poplar
ash
alder
hazel
willow
oak
nettle
grasses
yew
plantain
mugwort
elm
rumex
birch
poplar
ash
oak
nettle
hazel
grasses
yew
willow
alder
plantain
mugwort
elm
rumex
birch
ash
oak
nettle
hazel
grasses
yew
willow
poplar
alder
plantain
mugwort
elm
rumex
