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Difference between revisions of "Acanthus ilicifolius - Harikasa"

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[[File:Acanthus ilicifolius L. (2445910272).jpg|thumb|right|''Harikasa'', ''Acanthus ilicifolius'']]
 
[[File:Acanthus ilicifolius L. (2445910272).jpg|thumb|right|''Harikasa'', ''Acanthus ilicifolius'']]
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'''Harikasa''',  is an erect or reclining shrub growing from 50 - 200cm tall with scarcely branched stems that often produce adventitious aerial roots. The leaves have spiny edges when the plants are growing in an open position, but can be totally spineless when growing in the shade. The plant is harvested from the wild for local use as a medicine and material for making soap.
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'''Harikasa''' is an erect or reclining shrub growing from 50 - 200cm tall. The leaves have spiny edges when the plants are growing in an open position, but can be totally spineless when growing in the shade. The plant is harvested from the wild for local use as a medicine and material for making soap.
  
 
==Uses==
 
==Uses==
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==Chemical Composition==
 
==Chemical Composition==
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The air-dried plant contains an alkaloid, acanthicifoline, and a flavone. <ref name="Chemical composition"/>
  
 
==Common names==
 
==Common names==
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{{Common names|kn=holechulli,  mullu chulli, tudechulli|ml=painaschulli, payinnachulli|sa=harikasa, harikusa
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{{Common names|kn=Holechulli,  Mullu chulli, Tudechulli|ml=Painaschulli, Payinnachulli|sa=Harikasa, Harikusa
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|ta=arrumulli, kaludaimulli, uppukkarinirumulli, paina-schulli|te=alasyakampa, thude chulli|hi=harcuch-kanta, hargoza|en=Sea Holly}}
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|ta=Arrumulli, Kaludaimulli, Uppukkarinirumulli, Paina-schulli|te=Alasyakampa, Thude chulli|hi=Harcuch-kanta, Hargoza|en=Sea Holly}}
 
<ref name="Common names"/>
 
<ref name="Common names"/>
  
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==Identification==
 
==Identification==
 
===Leaf===
 
===Leaf===
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{{Leaf|Simple|Opposite|nodes with a pair of spines at the base of the petiole; stilt-roots arising from lower portion of stem. Leaves opposite-decussate, simple, 7-15 x 6-9 cm, variously shaped, elliptic, ovate-oblong, or ovate- lanceolate, narrowed at base, spinous at apex, glabrous, coriaceous, sinuately lobed and spinulose along margins, rarely entire; midrib prominent, lateral veins 4-12 pairs, estipulate; petiole usually 0.5-1 cm and rarely up to 2.5 cm long, terete. }}<ref name="Leaf"/>
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{{Leaf|Simple|Opposite|Nodes with a pair of spines at the base of the petiole; stilt-roots arising from lower portion of stem}}<ref name="Leaf"/>
  
 
===Flower===
 
===Flower===
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{{Flower|Bisexual|Terminal or pseudo-axillary spikes|Bluish-violet|4|Flowers sessile, 3.5-x 3.5 cm across; bract 0.6-0.8 x 0.5 cm, ovate, acute, margin ciliate; bracteoles 2, conspicuous, partly covered by the bract, lanceolate, persistent. Calyx green, 4-partite, lobes glabrous, 12-15 x 1 mm, shortly connate in two opposite pairs, the outer pair larger. Corolla bluish-violet, 3 cm long with a short tube closed by basal hairs; upper lip obsolete, lower lip broadly 3-lobed to entire, recurved by the middle portion. Stamens 4, attached to the throat of corolla tube, didynamous; filaments 13-16 mm long, stout, curved, more or less flat; anthers aggregated around the style, c. 1.2 cm long, connectives thickly hairy, medifixed, bilobed, one lobe sterile, dehiscing longitudinally. Ovary 2-loculed; ovules 2 in each locule on axile placenta; style c. 2.7 cm long, slender, terete; stigma bifid. }}
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{{Flower|Bisexual|Terminal or pseudo-axillary spikes|Bluish-violet|4|Flowers sessile, 3.5-x 3.5 cm across; bract 0.6-0.8 x 0.5 cm, ovate, acute, margin ciliate; bracteoles 2, conspicuous, partly covered by the bract, lanceolate, persistent.}}
  
 
===Fruit===
 
===Fruit===
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{{Fruit|A capsule|3-3.5 x 1.3-1.6 cm||ellipsoid or ovoid-oblong, glabrous, 3-3.5 x 1.3-1.6 cm, apiculate|seeds 4, compressed, orbicular, 1.3-1.5 x 1- 1.2 cm, supported on short-hooked retinacula.}}
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{{Fruit|A capsule|3-3.5 x 1.3-1.6 cm||Ellipsoid or ovoid-oblong, glabrous, 3-3.5 x 1.3-1.6 cm, apiculate|seeds 4, compressed, orbicular, 1.3-1.5 x 1- 1.2 cm, supported on short-hooked retinacula}}
  
 
===Other features===
 
===Other features===
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<references>  
 
<references>  
 
<ref name="Uses">[http://www.instituteofayurveda.org/plants/plants_detail.php?i=1&s=Family_name Uses]</ref>
 
<ref name="Uses">[http://www.instituteofayurveda.org/plants/plants_detail.php?i=1&s=Family_name Uses]</ref>
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<ref name="Chemical composition">[http://gbpihedenvis.nic.in/PDFs/Glossary_Medicinal_Plants_Springer.pdf Chemical composition]</ref>
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<ref name="Leaf">[http://keralaplants.in/flowering-plants-kerala-dvd.aspx Botonic description]</ref>
 
<ref name="Leaf">[http://keralaplants.in/flowering-plants-kerala-dvd.aspx Botonic description]</ref>
 
<ref name="Common names">[http://envis.frlht.org/bot_search Vernacular names]</ref>
 
<ref name="Common names">[http://envis.frlht.org/bot_search Vernacular names]</ref>

Latest revision as of 10:46, 9 November 2020

Harikasa, Acanthus ilicifolius

Harikasa is an erect or reclining shrub growing from 50 - 200cm tall. The leaves have spiny edges when the plants are growing in an open position, but can be totally spineless when growing in the shade. The plant is harvested from the wild for local use as a medicine and material for making soap.

Uses

Arthritis, Hepatitis, Oedema, Bladder Stones, Heart Diseases [1]

Parts Used

Whole plant

Chemical Composition

The air-dried plant contains an alkaloid, acanthicifoline, and a flavone. [2]

Common names

Language Common name
Kannada Holechulli, Mullu chulli, Tudechulli
Hindi Harcuch-kanta, Hargoza
Malayalam Painaschulli, Payinnachulli
Tamil Arrumulli, Kaludaimulli, Uppukkarinirumulli, Paina-schulli
Telugu Alasyakampa, Thude chulli
Marathi NA
Gujarathi NA
Punjabi NA
Kashmiri NA
Sanskrit Harikasa, Harikusa
English Sea Holly

[3]

Properties

Reference: Dravya - Substance, Rasa - Taste, Guna - Qualities, Veerya - Potency, Vipaka - Post-digesion effect, Karma - Pharmacological activity, Prabhava - Therepeutics.

Dravya

Rasa

Guna

Veerya

Vipaka

Karma

Prabhava

Habit

Shrub

Identification

Leaf

Kind Shape Feature
Simple Opposite Nodes with a pair of spines at the base of the petiole; stilt-roots arising from lower portion of stem

[4]

Flower

Type Size Color and composition Stamen More information
Bisexual Terminal or pseudo-axillary spikes Bluish-violet 4 Flowers sessile, 3.5-x 3.5 cm across; bract 0.6-0.8 x 0.5 cm, ovate, acute, margin ciliate; bracteoles 2, conspicuous, partly covered by the bract, lanceolate, persistent.

Fruit

Type Size Mass Appearance Seeds More information
A capsule 3-3.5 x 1.3-1.6 cm Ellipsoid or ovoid-oblong, glabrous, 3-3.5 x 1.3-1.6 cm, apiculate seeds 4, compressed, orbicular, 1.3-1.5 x 1- 1.2 cm, supported on short-hooked retinacula {{{6}}}

Other features

List of Ayurvedic medicine in which the herb is used

Where to get the saplings

Mode of Propagation

Seeds, Cuttings.

How to plant/cultivate

Season to grow

Soil type

Propagation

Commonly seen growing in areas

Tropical area, Coastal area

Photo Gallery

  • Leaves

  • Capsules

  • Flower

  • Habit

  • Flowers

References

  1. ↑ Uses
  2. ↑ Chemical composition
  3. ↑ Vernacular names
  4. ↑ Botonic description

External Links

Retrieved from "https://ayurwiki.org/index.php?title=Acanthus_ilicifolius_-_Harikasa&oldid=53535"