Common Ragweed (Ambrosia artemisiifolia)

also known as: Annual Ragweed, Bitterweed, Hay-Fever Weed, Hog-Weed, Mayweed, Roman Wormweed, Wild Tansy, etc.


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Division - Magnoliaphyta
Class - Magnoliopsida
Subclass - Asteridae
Order - Asterales
Family - Asteraceae
Genus - Ambrosia
Status - Annual


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