''Tephrosia purpurea'' is a species of

flowering plant Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants th ...

in the family

Fabaceae The Fabaceae or Leguminosae,International Code of Nomenc ...

, that has a pantropical distribution. It is a common wasteland weed. In many parts it is under cultivation as green manure crop. It is found throughout

India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...

and

Sri Lanka Sri Lanka (, ; si, ශ්‍රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an ...

in poor soils. Common names include: *Bengali: জংলী নীল (Jangli neel), বন নীল। *

English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ide ...

: Fish poison, wild indigo * Hawaiian: Auhuhu, Ahuhu, Auhola, Hola *

Hindi Hindi (Devanāgarī: or , ), or more precisely Modern Standard Hindi (Devanagari: ), is an Indo-Aryan language spoken chiefly in the Hindi Belt region encompassing parts of northern, central, eastern, and western India. Hindi has been de ...

name: Sarphonk, Sharpunkha *

Rajasthani Rajasthani may refer to: * something of, from, or related to Rajasthan, a state of India * Rajasthani languages, a group of languages spoken there * Rajasthani people, the native inhabitants of the region * Rajasthani architecture * Rajasthani art ...

: Masa *

Tamil Tamil may refer to: * Tamils, an ethnic group native to India and some other parts of Asia **Sri Lankan Tamils, Tamil people native to Sri Lanka also called ilankai tamils **Tamil Malaysians, Tamil people native to Malaysia * Tamil language, nativ ...

: Kolinchi (கொழிஞ்சி), Kollukkai Velai (கொள்ளுக்காய்_வேளை),kaaivelai(காய்வேளை ) *

Telugu Telugu may refer to: * Telugu language, a major Dravidian language of India *Telugu people, an ethno-linguistic group of India * Telugu script, used to write the Telugu language ** Telugu (Unicode block), a block of Telugu characters in Unicode S ...

: Vempali (వెంపలి), Pampara chettu *Malayalam: Kozhinjil (കൊഴിഞ്ഞിൽ) *Kannada: Kaggi *Duk: Jangli-kulthi

Uses

In SIDDHA ; SEED uses Anthelmintic ; ROOT uses Nutritive

Fish poison

''Tephrosia purpurea'' is used as a fish poison for fishing. Its leaves and seeds contain

tephrosin Tephrosin is rotenoid Rotenoids are naturally occurring substances containing a cis-fused tetrahydrochromeno ,4-bhromene nucleus. Many have insecticidal activity, such as the prototypical member of the family, rotenone. Rotenoids are related to ...

, which paralyzes fish. Larger doses are lethal to fish, but

mammals Mammals () are a group of vertebrate animals constituting the class Mammalia (), characterized by the presence of mammary glands which in females produce milk for feeding (nursing) their young, a neocortex (a region of the brain), fur or ...

and

amphibians Amphibians are four-limbed and ectothermic vertebrates of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arbore ...

are unaffected.Heuzé V., Thiollet H., Tran G., Hassoun P., Lebas F., 2018. Ahuhu (Tephrosia purpurea). Feedipedia, a programme by INRA, CIRAD, AFZ and FAO. https://www.feedipedia.org/node/654 Last updated on January 25, 2018, 14:36

Ethnomedicine

''Tephrosia purpurea'' is also used traditionally as folk medicine. According to

Ayurveda Ayurveda () is an alternative medicine system with historical roots in the Indian subcontinent. The theory and practice of Ayurveda is pseudoscientific. Ayurveda is heavily practiced in India and Nepal, where around 80% of the population repo ...

, the plant is

anthelmintic Anthelmintics or antihelminthics are a group of antiparasitic drugs that expel parasitic worms (helminths) and other internal parasites from the body by either stunning or killing them and without causing significant damage to the host. They may a ...

alexiteric An antidote is a substance that can counteract a form of poisoning. The term ultimately derives from the Greek term φάρμακον ἀντίδοτον ''(pharmakon) antidoton'', "(medicine) given as a remedy". Antidotes for anticoagulants are s ...

, restorative, and

antipyretic An antipyretic (, from ''anti-'' 'against' and ' 'feverish') is a substance that reduces fever. Antipyretics cause the hypothalamus to override a prostaglandin-induced increase in temperature. The body then works to lower the temperature, which r ...

. It is used in the treatment of leprosy, ulcers, asthma, and tumors, as well as diseases of the liver, spleen, heart, and blood. A decoction of the roots is given in

dyspepsia Indigestion, also known as dyspepsia or upset stomach, is a condition of impaired digestion. Symptoms may include upper abdominal fullness, heartburn, nausea, belching, or upper abdominal pain. People may also experience feeling full earlier t ...

diarrhea Diarrhea, also spelled diarrhoea, is the condition of having at least three loose, liquid, or watery bowel movements each day. It often lasts for a few days and can result in dehydration due to fluid loss. Signs of dehydration often begin wi ...

, rheumatism, asthma and urinary disorders. The root powder is salutary for brushing the teeth, where it is said to quickly relieve dental pains and stop bleeding. An extract, termed 'betaphroline' (not a systematic name) is claimed to promote release of endorphins, and finds use in certain cosmetic preparations. African shepherds use crushed plants to make an antidotal beverage for animals bitten by snakes.

Feed and manure

''Tephrosia purpurea'' has been reported to provide fodder to animals such as goats. It makes also a good green manure in fields.

References

* * Bishop Museu
Hawaiian Ethnobotany Online Database
Downloaded on 24 September 2007.

External links

purpurea Flora of Hawaii {{Millettieae-stub