Field GuideChange city
Back to Nairobi
  • Santa Maria feverfew, 1 of 6
    Photo 1 of 6

    (c) Bernard DUPONT, some rights reserved (CC BY-SA)

  • Santa Maria feverfew, 2 of 6
    Photo 2 of 6

    (c) Javier Jiménez, all rights reserved

  • Santa Maria feverfew, 3 of 6
    Photo 3 of 6

    (c) Mitchell Watts, some rights reserved (CC BY-NC)

  • Santa Maria feverfew, 4 of 6
    Photo 4 of 6

    (c) probbie, all rights reserved

  • Santa Maria feverfew, 5 of 6
    Photo 5 of 6

    (c) Lucy Cash, some rights reserved (CC BY-NC)

  • Santa Maria feverfew, 6 of 6
    Photo 6 of 6

    (c) probbie, all rights reserved

1 of 6 photos

Santa Maria feverfew

Parthenium hysterophorus

Worldwide
32,943 observations
Group
Plants
iNaturalist Wikipedia

About

Parthenium hysterophorus is a species of flowering plant in the aster family, Asteraceae. It is native to the American tropics. Common names include Santa-Maria, Santa Maria feverfew, whitetop weed, famine weed, and congress weed. In India, it is locally known as carrot grass, congress grass or Gajar Ghans. It is a common invasive species in India, Australia, and parts of Africa.

Summary from Wikipedia, CC BY-SA 4.0.

Recent sightings near Nairobi

Research-grade observations within 25 km, newest first.