Feverfew

Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.

Patrick J. Alexander.

Patrick J. Alexander.

Britton, N.L., and A. Brown. Provided by Kentucky Native Plant Society.

Description: English: Foliage of Mariola, Parthenium incanum, Walnut Canyon, Carlsbad Caverns National Park, New Mexico. Thanks to Patrick Alexander and Burr Williams for identification. Date: 5 September 2009. Source: Own work. Author: JerryFriedman.

Description: Parthenium incanum, collected on the Jornada del Muerto Plain, east of the Caballo Mountains between Yoast Draw and Aleman Draw, 32.9892 -107.0824, Sierra County, New Mexico, 28 Oct 2016. NM030-79. Photographed at the BLM Las Cruces District Office, 18 Nov 2016. Date: 18 November 2016, 12:00. Source: Parthenium incanum. Author: Patrick Alexander from Las Cruces, NM. Camera location32° 59′ 21.12″ N, 107° 04′ 56.64″ W View all coordinates using: OpenStreetMap 32.989200; -107.082400.

Description: Parthenium incanum, Jornada del Muerto Plain, east of the Caballo Mountains between Yoast Draw and Aleman Draw, 32.9892 -107.0824, Sierra County, New Mexico, 28 Oct 2016. NM030-79. Date: 28 October 2016, 10:19. Source: Parthenium incanum. Author: Patrick Alexander from Las Cruces, NM. Camera location32° 59′ 21.12″ N, 107° 04′ 56.64″ W View all coordinates using: OpenStreetMap 32.989200; -107.082400.

Description: English: Lemon Pansy Junonia lemonias at Narendrapur near Kolkata, West Bengal, India. Date: 25 August 2007. Source: Own work. Author: J.M.Garg.

Description: Photos from Bhutan and Siliguri during LGFC - Bhutan 2019. Date: 13 October 2019, 07:20. Source: Own work. Author: Vinayaraj.

Description: Photos from Bhutan and Siliguri during LGFC - Bhutan 2019. Date: 13 October 2019, 07:21. Source: Own work. Author: Vinayaraj.

Description: Asteraceae (aster, daisy, or sunflower family) » Parthenium hysterophorus par-THEN-ee-um -- old name for several plants, known to treat some feminine problems his-ter-oh-FOR-us -- bearing a womb (uterus) commonly known as: bitterweed, carrot grass, congress grass, false ragweed, feverfew, parthenium-weed, ragweed parthenium, Santa Maria, whitetop, wild carrot weed • Hindi: चटक चांदनी chatak chandani, गाजर घास gajar ghas • Kannada: ಕಾಮ್ಗ್ರೆಸ್ಸು ಗಿಡ kaamgressu gida • Marathi: गाजर गवत gajar gavat Native to: subtropics of North and South America; widely naturalized elsewhere References: Flowers of India • ENVIS - FRLHT • NPGS / GRIN • PIER. Date: 24 August 2010, 14:38. Source: Parthenium-weed. Author: Dinesh Valke from Thane, India.

Description: Parthenium hysterophorus (False ragweed, Santa Maria) Flowering habit at Kula, Maui, Hawaii. May 03, 2011 #110503-5482 Image Use Policy. Date: 3 May 2011, 09:05. Source: starr-110503-5482-Parthenium_hysterophorus-flowering_habit-Kula-Maui. Author: Forest and Kim Starr.

Description: English: Ampittia dioscorides recorded from Whitefiled , Bangalore. Source: Own work. Author: Uajith.

Description: Parthenium hysterophorus (False ragweed, Santa Maria) Flowers at Kula, Maui, Hawaii. May 03, 2011 #110503-5483 Image Use Policy. Date: 3 May 2011, 09:05. Source: starr-110503-5483-Parthenium_hysterophorus-flowers-Kula-Maui. Author: Forest and Kim Starr.

Description: English: Parthenium hysterophorus plant with flowers, Central Queensland. Date:. Source: Own work. Author: Ethel Aardvark.

Description: Parthenium also called gajar ghas, is a genus of flowering plants in the aster family, Asteraceae. Notable species in this genus include Guayule. It is also called bitterweed, carrot-grass, false ragweed, feverfew, parthenium-weed, ragweed parthenium, Santa Maria feverfew, whitetop, coentro-do-mato, losna-branca, cicutilla. It is biggest problem in cultivation in India. Photographed at Howrah, India. Date: 9 January 2011, 09:58:02. Source: Own work. Author: Biswarup Ganguly.

Description: English: 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, and famine weed. In India, it is locally known as carrot grass, congress grass or Gajar Ghans. Date: 8 July 2020. Source: Own work. Author: Apurv013.

Description: Parthenium hysterophorus (False ragweed, Santa Maria) Habitat with Kim at Mokolea Pt Kilauea Pt NWR, Kauai, Hawaii. March 20, 2013 #130320-3468 Image Use Policy. Date: 20 March 2013, 15:03. Source: starr-130320-3468-Parthenium_hysterophorus-habitat_with_Kim-Mokolea_Pt_Kilauea_Pt_NWR-Kauai. Author: Forest and Kim Starr.

Description: English: Erect herb,very abundant weed,flowers white. Date: 22 December 2014. Source: Own work. Author: Yercaud-elango.

Description: English: Parthenium hysterophorus infestation in Kanha Tiger Reserve, Madhya Pradesh, India. Date: 29 August 2012, 00:53:12. Source: Own work. Author: Pankaj Oudhia.

Description: Asteraceae (aster, daisy, or sunflower family) » Parthenium hysterophorus par-THEN-ee-um -- old name for several plants, known to treat some feminine problems his-ter-oh-FOR-us -- bearing a womb (uterus) commonly known as: bitterweed, carrot grass, congress grass, false ragweed, feverfew, parthenium-weed, ragweed parthenium, Santa Maria, whitetop, wild carrot weed • Hindi: चटक चांदनी chatak chandani, गाजर घास gajar ghas • Kannada: ಕಾಮ್ಗ್ರೆಸ್ಸು ಗಿಡ kaamgressu gida • Marathi: गाजर गवत gajar gavat Native to: subtropics of North and South America; widely naturalized elsewhere References: Flowers of India • ENVIS - FRLHT • NPGS / GRIN • PIER. Date: 7 December 2009, 14:33. Source: Parthenium hysterophorus L.. Author: Dinesh Valke from Thane, India.

Description: Parthenium hysterophorus (False ragweed, Santa Maria) Flowers at Mokolea Pt Kilauea Pt NWR, Kauai, Hawaii. March 20, 2013 #130320-3466 Image Use Policy. Date: 20 March 2013, 15:02. Source: starr-130320-3466-Parthenium_hysterophorus-flowers-Mokolea_Pt_Kilauea_Pt_NWR-Kauai. Author: Forest and Kim Starr.

Description: Asteraceae (aster, daisy, or sunflower family) » Parthenium hysterophorus par-THEN-ee-um -- old name for several plants, known to treat some feminine problems his-ter-oh-FOR-us -- bearing a womb (uterus) commonly known as: bitterweed, carrot grass, congress grass, false ragweed, feverfew, parthenium-weed, ragweed parthenium, Santa Maria, whitetop, wild carrot weed • Hindi: चटक चांदनी chatak chandani, गाजर घास gajar ghas • Kannada: ಕಾಮ್ಗ್ರೆಸ್ಸು ಗಿಡ kaamgressu gida • Marathi: गाजर गवत gajar gavat Native to: subtropics of North and South America; widely naturalized elsewhere References: Flowers of India • ENVIS - FRLHT • NPGS / GRIN • PIER. Date: 2 May 2008, 06:48. Source: Carrot Grass. Author: Dinesh Valke from Thane, India.

Description: English: Horticultural specimen in the Urban Greening Botanical Garden - Kiba Park - Koto, Tokyo, Japan. Date: 12 August 2017, 22:00:33. Source: Own work. Author: Daderot.