1.
Pollen profile LUXRE643, Reisdorf, Luxembourg
2.
Pollen profile BEMUNO, Bois des Amerois, Belgium
3.
4.
5.
Pollen profile LUXRE641, Reisdorf, Luxembourg
Pollen profile LUXBREID, Breidfeld, Luxembourg
Pollen profile LUXECHT1, Echternach, Luxembourg
Pollen profile LUXECHT2, Echternach, Luxembourg