April 28, 2026
Count reflects pollen and spore collection over the previous 24 hours.
Click pollen name for count details.
| Pollen (grains/cubic meter) | ||
|---|---|---|
| Trees | 136.1 | High |
| Alder | 1.4 | |
| Ash | 0.9 | |
| Juniper | 3.8 | |
| Maple | 12.7 | |
| Mulberry | 55.1 | |
| Oak | 33.4 | |
| Pine | 7.5 | |
| Poplar/Cottonwood | 3.8 | |
| Sycamore | 15.1 | |
| Walnut | 2.4 | |
| Weeds | 1.9 | Low |
| Dock | 1.9 | |
| Grass | 0.0 | Absent |