Houston tree pollen still zero; mold, grass, weed still medium

Pollen Total:

• The pollen count decreased from 44 units to 32 units.

• This represents a decrease of 12 units or 27%.

Mold Total:

• The total mold count decreased from 8756 units to 7634 units.

• This represents a decrease of 1122 units or 13%.

Weed Total:

• The weed total decreased from 36 units to 24 units.

• This represents a decrease of 12 units or 33%.

Mold Species:

• Several mold species showed notable changes in their counts:

  • Algae:

    • Experienced a significant increase in mold count from 4 units to 24 units (an increase of 20 units or 500%).

  • Alternaria:

    • Demonstrated a decrease in mold count from 143 units to 16 units (a decrease of 127 units or 89%).

  • Ascomycetes:

    • Showed an increase in mold count from 2618 units to 4380 units (an increase of 1762 units or 67%).

  • Basidiomycetes:

    • Experienced a slight increase in mold count from 1178 units to 1342 units (an increase of 164 units or 14%).

  • Cercospora:

    • Demonstrated a decrease in mold count from 121 units to 34 units (a decrease of 87 units or 72%).

  • Cladosporium:

    • Showed a significant decrease in mold count from 4325 units to 1549 units (a decrease of 2776 units or 64%).

  • Curvularia:

    • Experienced a decrease in mold count from 12 units to 4 units (a decrease of 8 units or 67%).

  • Drechslera/Helmintho.:

    • Demonstrated a decrease in mold count from 24 units to 2 units (a decrease of 22 units or 92%).

  • Epicoccum:

    • Experienced a decrease in mold count from 32 units to 4 units (a decrease of 28 units or 88%).

  • Nigrospora:

    • Demonstrated a decrease in mold count from 8 units to 0 units (a decrease of 8 units or 100%).

  • Oidium/Erysiphe(Powdery Mildew):

    • Experienced a decrease in mold count from 14 units to 4 units (a decrease of 10 units or 71%).

  • Penicillium/Aspergillus:

    • Showed a slight increase in mold count from 157 units to 162 units (an increase of 5 units or 3%).

  • Periconia:

    • Demonstrated a decrease in mold count from 6 units to 2 units (a decrease of 4 units or 67%).

  • Rust:

    • Experienced a decrease in mold count from 32 units to 6 units (a decrease of 26 units or 81%).

  • Smuts/Myxomycete:

    • Showed an increase in mold count from 78 units to 105 units (an increase of 27 units or 35%).