Louisville was named one of the worst places to live with seasonal allergies by the Asthma and Allergy Foundation of America again this spring.
Pollen levels in Louisville are consistently at least medium-high, according to Pollen.com, a website that allows you to plug in a ZIP code and find pollen levels for that area.
A 30-day history of Louisville shows that pollen levels were only low on one day over the last month: May 30. Top allergens in the area are grass, mulberry and hickory.
