Pollen count for the region Tsarevo
plane
oak
mulberry
birch
alder
heather
hazel
olive
plane
oak
mulberry
birch
alder
heather
hazel
olive
plane
oak
mulberry
birch
alder
heather
olive
hazel
plane
oak
mulberry
birch
alder
heather
olive
hazel
oak
mulberry
birch
plane
alder
heather
olive
hazel
oak
mulberry
birch
plane
alder
olive
heather
hazel
oak
mulberry
birch
plane
alder
olive
heather
hazel
