Vegetation in town:
Information guide about plants with allergenic pollens
Pollen diary
Compare your symptoms to pollen concentrations on pollendiary.com
Updated 12th of April
The return of hot, sunny summer weather this weekend will encourage the release of pollen into the air. Allergy risk will remain high over 3/4 of the country for birch pollen, which is highly allergenic and abundant.
Pollens from plane, cypress, urticaceae, ash, willow, poplar, hornbeam, oak, plantain, sorrel and grasses will be present in the air, with a low to medium risk of allergy.
Pinaceous pollens (pine, fir, spruce...) may yellow outdoor surfaces, but are not allergenic.