Allergies in the United States
Allergies affect people at different times during the
year. Here is a list of the most common types of pollens and the
time of year when they are most likely to be in bloom.
|
Area |
 Grasses |
 Trees |
 Ragweed |
| 1 |
May - Early October |
March - June |
Late June - November |
| 2 |
April - October |
January - April |
May - September |
| 3 |
April - November |
January - July |
May - November |
| 4 |
May - November |
March - July |
July - October |
| 5 |
May - October |
March - June |
August - October |
| 6 |
May - September |
April - June |
August - October |
| 7 |
June - November |
March - June |
August - September |
| 8 |
May - November |
February - July |
July - September |
Featured Air Purifier:
The
Surround Air Multi-Tech has
 a HEPA
filter, which is 99.97% effective at removing particles such as
allergens. It also has an ionizer, which has been proven in government
studies to enhance the performance of HEPA filters. Its UV light
destroys micro-organisms such as dust mites and mold.
|
