May 20, 2026
Count reflects pollen and spore collection over the previous 24 hours.
Click pollen name for count details.
| Pollen (grains/cubic meter) | ||
|---|---|---|
| Trees | 38.5 | Moderate |
| Alder | 0.6 | |
| Linden | 0.6 | |
| Maple | 0.3 | |
| Mulberry | 18.2 | |
| Oak | 0.6 | |
| Pine | 10.4 | |
| Sycamore | 0.3 | |
| Walnut | 5.0 | |
| Willow | 2.5 | |
| Weeds | 0.0 | Absent |
| Grass | 0.3 | Low |
| Total grass (Poaceae) | 0.3 | |