National Allergy Bureau
Pollen and Mold Report
Location: St. Louis, MO Date: June 18, 2019
Counting Station: Saint Louis County Health Department
Top 3 Species:
  • Willow (Salix)
    Top 3 Species:
  • Plantain (Plantago)
  • Nettle family, Pellitory (Urticaceae)
    No Grass allergens noted today
    Top 3 Species:
  • Ascospores: includes Leptosphaeria, Venturia, Ascobolus, Diatrypaceae, Pleospora, Xylaria, Chaetomium, Sporomiella, Claviceps, Ascomycete, et al. (Undifferentiated Ascospores)
  • Cladosporium (Cladosporium)
  • Penicillium/Aspergillus (Penicillium / Aspergillus)
    Return to Calendar of Data    Using the Counts
    Red = very high concentration
    Orange = high concentration
    Yellow = moderate concentration
    Green = low concentration
    Black text = no count

    Pollen and Mold Details
    This station does not make individual pollen and mold counts available.

    Close-up of pine tree branches in Winter Close-up of pine tree branches in Winter