Houston Health Department

Pollen and Mold: Thursday, July 9, 2020


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


Tree Pollen
TREE POLLEN
NONE
Weed Pollen
WEED POLLEN
MEDIUM
18
Grass Pollen
GRASS POLLEN
MEDIUM
12
Mold Pollen
MOLD SPORES
LOW
2,954

 
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) 4
  Plantago (Plantain) 0
  Artemeisia (Sage) 0   Rumex (Sheep Sorel) 0
  Asteraceae (Aster) 0   Typha (Cattail) 0
  Amaranthaceae (Amaranth) 6   Urticaceae (Nettle) 2
  Cyperaceae(Sedge) 0
  Other Weed Pollen 6
 
The Major Mold Spores Counted:
  Algae 0
  Oidium/Erysiphe 0
  Alternaria 76
  Penicillium/Aspergillus 101
 Ascospores 1,597   Periconia 6
  Basidiospores 285
 Pithomyces 12
  Cercospora 168
  Rusts 6
  Cladosporium 388
  Smuts/Myxomycetes 157
  Curvularia 34
  Spegazzinia 0
  Dreshslera/Helminthosporium 18
  Stemphilium 0
  Epicoccum 12
  Tetraploa 0
  Nigrospora 50   Torula 44


*The next Pollen and Mold Spore Count report will be on Friday, July 10, 2020*
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.