12 Apr Pollination Seasons in North Texas
Posted at 04:33h
in Allergens
Pollination Seasons in North Texas

| January: | Mountain Cedar*, Mold |
| February: | American Elm, Mountain Cedar, Mold |
| March: | American Elm*, Ash*, Cottonwood, Hackberry*, Mulberry, Oak*, Pecan, Pine, Sycamore, Mold |
| April: | Grass, Ash, Cottonwood, Sycamore, Hackberry*, Mulberry, Pecan*, Pine, Mold |
| May: | Grass*, Hackberry, Oak, Pecan, Pine, Mesquite, Mold |
| June: | Grass*, Mesquite, Mold |
| July: | Grass, Mold |
| August: | Grass, Cedar Elm, Weeds, Mold |
| September: | Ragweed*, Weeds*, Grass, Cedar Elm*, Mold* |
| October: | Ragweed*, Weeds*, Grass, Mold |
| November: | Weeds, Mountain Cedar, Mold |
| December: | Mountain Cedar, Mold |
| * denotes highest levels |