| Pollen (grains/cubic meter) | ||
|---|---|---|
| Trees | 0.0 | Absent |
| Weeds | 20.8 | Moderate |
| Chenopods/Pigweed | 5.0 | |
| Cocklebur | 3.2 | |
| Hemp | 5.4 | |
| Nettle | 4.1 | |
| Plantain | 2.8 | |
| Ragweed (Ambrosia) | 0.3 | |
| Grass | 3.8 | Low |
| Total grass (Poaceae) | 3.8 | |