Hazel and alder are at the end of their blooming period.

Yews, some trees of the cypress family, elm trees, willows, poplars and ash trees are in full bloom.

The next allergenic pollen wave will be caused by birch trees. The very first pollen grains were measured at the end of last week. People allergic to birch pollen should remain cautious and follow their doctor’s treatment.




Several useful recommendations for pollen-allergic people :

- follow your treatment rigorously

- avoid outdoor activities (sports, physical efforts, mowing the lawn, etc.)

- do not dry your washing outside