Allergies & Pollen for Arlington Heights, Illinois
5
Medium
Top Allergens:
Oak, Mulberry, Birch
Discussion
The quantity of pollen grains in the air for Monday will be falling into the very low range. This lower level is caused by rising humidity and heavy rains in the evening which tend to wash pollen out of the air.
Allergy Facts
Johnson grass is a species of sorghum which was introduced to the United States from the Mediterranean. This plant grows throughout the nation and can cause hay fever symptoms in people with grass pollen allergies.