Allergies & Pollen Count for Pasco, Washington

6.9Medium

Top Allergens:

Grass, Nettle, Sorrel/Dock

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Pollen concentrations for Saturday will be increasing over today's levels in the moderate range. This results in part from windy conditions.

Allergy Facts

Pollen from one plant species can sometimes be used to fertilize another type of plant. The process -- called cross-pollination -- may produce offspring that combine the traits of both parents.