Walkies might leave tails sagging and not wagging on high pollen days (Picture: Getty)Known as atopic dermatitis, or atopy, hay fever in dogs is mostly seasonal, like with humans.

Suspecting Luna had swallowed lily pollen, the quick-thinking owner knew her pet needed expensive emergency treatment. Veterinary care assistant at PDSA Jemma Hughes explains: “Lilies have become quite popular in Easter bouquets, but all parts of the plant, including the flower and leaves are toxic to cats.