Hara Chirayata (Andrographis paniculata)
Acanthaceae · Andrographis

Hara Chirayata / Creat

Andrographis paniculata

Herboutdoor
Habit
Herb
Found in India
Tamil Nadu, Telangana, Kerala & more
Flowering
March-December

Plant Details

Scientific name
Andrographis paniculata
Genus
Andrographis
Habit
Herb
Habitat
Scrub forests and plains
Habitat type
Forest, Scrub
Native to
India, Sri Lanka
Distribution
India, Sri Lanka
Found in India
Tamil Nadu, Telangana, Kerala, West Bengal, Madhya Pradesh, Chhattisgarh, Maharashtra, Uttar Pradesh, Andhra Pradesh, Karnataka, Goa, Odisha, Gujarat, Jharkhand, Rajasthan, Assam, Bihar, Puducherry, Tripura, Himachal Pradesh, Uttarakhand
Flowering & fruiting
March-December
Conservation status
Not Evaluated (NE)

Leaf characters

Leaf shape
LanceolaterecordedLong and narrow, tapering to a point, like a lance head.The lance-shaped leaves have hairless blades measuring up to 8 cm (3.1 in) long by 2.5 cm (0.98 in). — Wikipedia, CC BY-SA 4.0
Leaf surface
GlabrousrecordedSmooth, hairless.The lance-shaped leaves have hairless blades measuring up to 8 cm (3.1 in) long by 2.5 cm (0.98 in). — Wikipedia, CC BY-SA 4.0

Typical of the family

Arrangement
Opposite
Simple type leaf character
Type
Simple
Entire margin leaf character
Margin
Entire
Pinnate venation leaf character
Venation
Pinnate

Characters marked “recorded” are for Hara Chirayata itself; the rest are typical of the Acanthaceae family.

Flower & fruit characters

Flower colour
Whiterecorded
Flower arrangement
PaniclerecordedA branching cluster of clusters.The small flowers are pink, solitary, arranged in lax spreading racemes or panicles. — Wikipedia, CC BY-SA 4.0
Fruit type
CapsulerecordedA dry fruit from a fused ovary that splits open at maturity to release seeds.The fruit is a capsule around 2 cm (0.79 in) long and a few millimeters wide. — Wikipedia, CC BY-SA 4.0

Typical of the family

Inflorescence
Spike
Fruit
Capsule

Characters marked “recorded” are for Hara Chirayata itself; the rest are typical of the Acanthaceae family — flowering plants only.

Local Names

Hindi
हरा चिरायता hara chirayata, कालमेघ kalmegh, कल्पनाथ kalpanath
Nepali
अंकुरि फुल ankuri phul, कालमेघ kalamegha, कलपनाथ kalapnath
Bengali
কালমেঘ kalmegh, কালমেঘ
Tamil
நிலவேம்பு nilavempu, நிலவேம்பு
Kannada
ನೆಲಬೇವು Nelabevu, ಊರಕಿರಿಯಾತು Urakiriyatu
Malayalam
കിരിയാത്ത kiriyatta, നിലവേപ്പ് nilavepp
Marathi
कालमेघ kalamegha, कल्प kalpa, ओले किरायत ole kirayat
Sinhala
හීන් බිම් කොහොඹ

Hara Chirayata in India

Kalmegh is famed for being one of the bitterest of all herbs — हरा चिरायता hara chirayata (Hindi), நிலவேம்பு nilavempu (Tamil), ನೆಲಬೇವು Nelabevu (Kannada), കിരിയാത്ത kiriyatta (Malayalam), कालमेघ kalamegha (Marathi), কালমেঘ kalmegh (Bengali), the 'king of bitters'. Andrographis paniculata is recorded across Telangana, Tamil Nadu, Kerala, West Bengal, Madhya Pradesh, Chhattisgarh, in the understorey and on cultivated ground.

Uses

The whole plant is a celebrated traditional remedy in Ayurveda, Siddha and Unani, taken for fevers and the liver — an attributed traditional use described for information, not medical advice. It is cultivated for the herbal trade across India.

How to Identify Hara Chirayata

A slender erect annual herb with four-angled green stems and narrow, pointed, lance-shaped leaves. Small white flowers marked with rose-purple spots are carried on spreading sprays, followed by slim erect capsules. Every part tastes extremely bitter.

Frequently Asked Questions

What is Creat called in different Indian languages?
हरा चिरायता hara chirayata (Hindi); நிலவேம்பு nilavempu (Tamil); ನೆಲಬೇವು Nelabevu (Kannada); കിരിയാത്ത kiriyatta (Malayalam); कालमेघ kalamegha (Marathi); কালমেঘ kalmegh (Bengali).
Why is kalmegh called the king of bitters?
Every part of the plant is intensely bitter — among the most bitter of medicinal herbs — which is reflected in its English name.
What is kalmegh used for?
It is a classical Ayurvedic, Siddha and Unani remedy associated with fevers and liver health; this is a traditional, attributed use and not medical advice.
Illustration representing the Acanthaceae family
Botanical family

Acanthaceae

Acanthus family

Hara Chirayata belongs to the Acanthaceae family.

The illustration represents the family — not necessarily this exact species.

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Sources: GBIF — Andrographis paniculata (India distribution & vernacular names) (CC BY 4.0) · iNaturalist — Andrographis paniculata (regional names, India observations) (CC BY 4.0) · Wikipedia — Andrographis paniculata (background/comprehension only) (CC BY-SA 4.0)