| corn pollen | 1.58 | Medicine men had blessed the flag with corn pollen. | ||
| grass pollen | 0.59 | Wind gusts scattered grass pollen over a wide area. | ||
| ragweed pollen | 0.59 | An explosion of ragweed pollen is expected any day now. | ||
| bee pollen | 0.53 | Bee pollen. | ||
| tree pollen | 0.26 | Tree pollen can travel for miles. |