When the linden trees bloom, in scented New York City, it is time to make linden flower tea. Up, down, across the country (and across the temperate Northern Hemisphere), species of Tilia begin to ...

As tree pollen counts in Alabama continue to climb, many residents are experiencing the full effects of seasonal allergies, which makes it hard to enjoy those beautiful, sunny days.

Report shows allergy season now lasting longer 03:58. For many people who suffer from pollen allergies in New York City and beyond, the spring 2025 allergy season is striking earlier -- and ...

Allergy sufferers should start taking their controller medications like over-the-counter antihistamines now as spring will bring tree pollen with it, doctors say, and people with chronic ...