Wildflowers of Texas
  • Home
  • Photo Galleries
    • Blue/Purple 1
    • Red/Pink 1
    • Yellow 1
    • White 1
    • Green/Brown 1
    • Ferns 1
    • Unidentified 1
  • Plant by Name
    • Scientific Names
    • Families
    • Texas Natives
  • Site News
  • Books
  • Resources

Parthenium hysterophorus

Family: Asteraceae
Common Names: Santa Maria Feverfew,  Ragweed Parthenium, Whitetop Weed 
Introduced to USA: AL, AR, CT, DC, FL, HI, IL, KS, LA, MA, MD, MI, MO, MS, NJ, NY, OH, OK, PA, SC, TX, VA + PR, VI 
Picture
Additional Resources:
Flora of North America
Powered by Create your own unique website with customizable templates.