10 Worst Plants for Your Allergies
Where you’ll see it: Lawns, roadsides
There’s a ton in: The western and northern United States
Peak time: Spring to fall
Other weed allergens in the West include Russian thistle and green molly (aka kochia or burning bush).
Next: Arizona cypress
Get the latest health, fitness, anti-aging, and nutrition news, plus special offers, insights and updates from Health.com!