Houston Health Department

Pollen and Mold: Tuesday, August 20, 2019


Houston pollen and mold count — All counts below are in cubic meter air


Tree Pollen
TREE POLLEN
NONE

Weed Pollen
WEED POLLEN
NONE
Grass Pollen
GRASS POLLEN
NONE

Mold Pollen
MOLD SPORES
LOW
3,556

 
The Major Tree Pollen Counted:
  Acer (Maple) 0
  Morus (Mulberry) 0
  Alnus (Alder) 0   Pinaceae (Pine) 0
  Betula (Birch) 0   Platanus (Sycamore) 0
  Carya (Hickory, Pecan) 0   Populus (Cottonwood) 0
  Celtis (Hackberry) 0
  Quercus (Oak) 0
  Corylus (Hazelnut) 0   Salix (Willow) 0
  Cupressaceae (Cedar) 0   Tilia (Linden) 0
  Fraxinus (Ash) 0   Ulmus (Elm) 0
  Juglans (Walnut) 0   
  Liquidamber (Sweet Gum) 0   Other Tree Pollen/Unknown 0
 
The Major Weed Pollen Counted:
  Ambrosia (Ragweed) 0
  Plantago (Plantain) 0
  Artemeisia (Sage) 0   Rumex (Sheep Sorel) 0
  Asteraceae (Aster) 0   Typha (Cattail) 0
  Amaranthaceae (Amaranth) 0   Urticaceae (Nettle) 0
  Cyperaceae(Sedge) 0
  Other Weed Pollen 0
 
The Major Mold Spores Counted:
  Algae 0
  Oidium/Erysiphe 0
  Alternaria 4   Penicillium/Aspergillus 78
  Ascopores 1516   Periconia 0
  Basidiospores 370
 Pithomyces 20
  Cercospora 42
  Rusts 0
  Cladosporium 1239
  Smuts/Myxomycetes 139
  Curvularia 74
  Spegazzinia 0
  Dreshslera/Helminthosporium 12
  Stemphilium 2
  Epicoccum 0   Tetraploa 0
  Nigrospora 60   Torula 0


*The next Pollen and Mold Spore Count report will be on Wednesday, August 21, 2019*
Recorded message is available at 713-247-5846.
Information about air quality is available by calling 832-393-5612.
For additional information, email to: pollen.mold@houstontx.gov or call 832-393-3920.
We are a pollen and mold count AAAAI-certified station.