| Pollen (grains/cubic meter) | ||
|---|---|---|
| Trees | 0.0 | Absent |
| Weeds | 218.3 | High |
| Chenopods/Pigweed | 7.5 | |
| Cocklebur | 0.9 | |
| Daisy Group | 0.9 | |
| Hemp | 15.9 | |
| Marsh-elder (Burweed) | 2.8 | |
| Nettle | 10.3 | |
| Plantain | 13.1 | |
| Prairie Sage (Artemisia) | 1.9 | |
| Ragweed (Ambrosia) | 165.0 | |
| Grass | 56.9 | High |
| Total grass (Poaceae) | 56.9 | |