Box Elder Pollen
TreesA fast-growing maple species native to North America, commonly found in urban areas. Its pollen can be a significant allergen in spring.
Season
March to May
Peak
April
In a typical year, Box Elder Pollen season runs March to May, peaking around April.
No tracked city is currently reporting measurable Box Elder Pollen, which is typical when it is out of season.
Box Elder Pollen season by country
Typical windows from our country pollen calendars; the weather shifts them earlier or later each year.
| Country | Season | Peak |
|---|---|---|
| United States | Feb–May | Mar–Apr |