A member asked:

I am allergic to birch pollen, is there a certain farm or time of year whn count is low?

4 doctors weighed in across 2 answers

Highest in spring: Birch trees pollinate from early march to late may depending on the geographical location. Birch pollen counts are usually low rest of the year.

Answered 1/16/2014

5.8k views

Thank

Highest in spring: Birch trees usually pollinate from early march till late may depending on the geographical area. Pollen counts are typically low rest of the year.

Answered 3/23/2013

5.8k views

Thank

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