Common ragweed
Ambrosia artemisiifolia
Common Ragweed grows to about one meter in height. Its wind-dispersed pollen is a strong allergen to many people with hay fever. Common Ragweed emerges in the late spring, and sets seed in later summer or fall.
Ambrosia artemisiifolia
Common Ragweed grows to about one meter in height. Its wind-dispersed pollen is a strong allergen to many people with hay fever. Common Ragweed emerges in the late spring, and sets seed in later summer or fall.