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词条 Heliotropium indicum
释义

  1. Description

  2. Distribution

  3. Traditional medicine

  4. Toxicity

  5. References

  6. External links

{{speciesbox
|image = Heliotropium indicum at Kadavoor.jpg
|status = LC
|status_system = IUCN3.1
|status_ref =
|genus = Heliotropium
|species = indicum
|authority = L.
|synonyms = Heliophytum indicum
Heliotropium parviflorum
Tiaridium indicum
}}

Heliotropium indicum, commonly known as Indian heliotrope, is an annual, hirsute plant that is a common weed in waste places and settled areas. It is native to Asia. It is widely used in native medicine in Tamil Nadu, India.

Description

Indian heliotrope is an annual, erect, branched plant that can grow to a height of about {{convert|15|-|50|cm|in|abbr=on}}. It has a hairy stem, bearing alternating ovate to oblong-ovate leaves. It has small white or purple flowers with a green calyx; five stamens borne on a corolla tube; a terminal style; and a four-lobed ovary.[1][2]

Distribution

The plant is native to Asia. A common weed in waste places and settled areas.[1]

Traditional medicine

In the Philippines, the plant is chiefly used as a traditional medicine. The extracted juice from the pounded leaves of the plants is used on wounds, skin ulcers and furuncles.{{citation needed|date=December 2014}} The juice is also used as an eye drop for conjunctivitis.{{citation needed|date=December 2014}} The pounded leaves are used as poultice.[3]

Toxicity

Heliotropium indicum contains tumorigenic pyrrolizidine alkaloids.[4]

References

1. ^{{cite web | url = http://www.stuartxchange.org/TrompangElepante.html | title = Trompang elepante | work = Philippine Medicinal Plants oten}}
2. ^{{cite web | url = https://plants.usda.gov/java/largeImage?imageID=hein_002_ahp.tif | title = Heliotropium indicum L. | work = USDA Plants Database}}
3. ^{{cite book |last= Onaylos |first= Irma Noel |title= Plants That You Know But Really Don't: Home Remedies from 110 Philippine Medicinal Plants |publisher= Our Press, Inc. |location= Cebu City |page= 40}}
4. ^Fu, P.P., Yang, Y.C., Xia, Q., Chou, M.C., Cui, Y.Y., Lin G., "Pyrrolizidine alkaloids-tumorigenic components in Chinese herbal medicina and dietary supplements", Jornal of Food and Drug Analysis, Vol. 10, No. 4, 2002, pp. 198-211 [https://www.nlfd.gov.tw/en/ch/MultiMedia_FileDownload.ashx?guid=304d1580-c6aa-4502-900e-cab744c31985]{{dead link|date=March 2017 |bot=InternetArchiveBot |fix-attempted=yes }}

External links

{{Commonscat-inline}}{{WestAfricanPlants|Heliotropium indicum}}{{Taxonbar|from=Q2249031}}

2 : Heliotropium|Plants described in 1753

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