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