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