Weed pollen levels have finally decreased with the cooler air and moisture. There is moderate-to-high Sage pollen and moderate amounts of Chenopod weed pollens (which include Kochia, Russian Thistle, Lambs Quarter and Careless Weed). Rare Ragweed and Marshelder are also present.
Grass pollen has declined further and is at low levels, where it will likely remain until the weather cools further. We are continuing to see moderate to high molds, including Alternaria and Cladosporium. Tree pollen is done for the year.