Pollen Season 2025. Allergy season has already been lengthened by climate change, and sufferers can expect it to be twice as long by the end of the century,. In this guide, we’ve taken a closer look at the different pollens that come out to play as the seasons shift.
In this guide, we’ve taken a closer look at the different pollens that come out to play as the seasons shift. For most sufferers the worst months.