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