SASYA
Compound leaf
As recorded for Neel
✿Fabaceae · Indigofera

Indigofera tinctoria

Neel / Common Indigo नील

Hindi name · See all regional names ↓

Also known as Madras Indigo, Bengal Indigo, Black Henna, Dyers Indigo, East Asian Indigo Plant, Wild Indigo

Habit
Undershrub
Found in India
Rajasthan, West Bengal, Maharashtra & more
Flowering
August-January
One plant. Many familiar names.

Neel in regional languages

Find the name you know, then compare it with the botanical profile. Columns list recorded aliases; they are not paired translations. A Latin spelling appears only when it is present in the source record.

Recorded regional names for Neel
LanguageRegional scriptRecorded Latin spelling
Hindiनील · नीलिकाneel, nilika, nil
Bengaliনীলneel
Tamilஅவுரி · நீலிavuri, nili
Teluguఅవిరి · నీలిచెట్టుaviri, nilichettu
Kannadaಅಂಜೂರ ನೀಲಿ · ಹೆಣ್ಣು ನೀಲಿ · ನೀಲಿ ಗಿಡanjoora neeli, hennu neeli, neeli gida
Malayalamഅമരി · നീലയമരിamari, nilayamari
Marathiनीळ · नीलीneel, nili
See the original recorded names
Hindi
नील neel, नीलिका nilika,नील nil
Bengali
নীল neel, নীল
Tamil
அவுரி avuri, நீலி nili, அவுரி
Telugu
అవిరి aviri, నీలిచెట్టు nilichettu
Kannada
ಅಂಜೂರ ನೀಲಿ anjoora neeli, ಹೆಣ್ಣು ನೀಲಿ hennu neeli, ನೀಲಿ ಗಿಡ neeli gida
Malayalam
അമരി amari, നീലയമരി nilayamari, നീലയമരി
Marathi
नीळ neel, नीली nili

Ecology & growing context

Native status · Kew WCVP
WCVP native range includes Assam, India, Laccadive Is., Nicobar Is., West Himalaya Kew dataset ↗

Kew WCVP dataset; accepted-name match. Dataset matching is separate from an individual regional review. Recorded worldwide native range: W. Trop. Africa, Tanzania to S. Africa, Indian Subcontinent to Indo-China.

Recorded habitat
Degraded forest areas and waste places
Explore nearby plants
Rajasthan →West Bengal →Maharashtra →

Occurrence records show where a plant has been recorded; they do not establish that it is native there. Compare local habitat and growing conditions when choosing plants for a garden.

How to identify Neel

Identify Neel by combining habit, leaf characters, flower or fruit details, location, and its family pattern. Do not rely on one feature alone.

  • Look for a undershrub habit.
  • Check the distinctive field mark: Historic source of natural indigo dye.
  • Confirm leaf type: Pinnately compound (leaflets in rows along a stalk).
  • Confirm leaf surface: Pubescent (softly hairy).
  • Confirm flower colour: Purple.
  • In season, compare flowering and fruiting time: August-January.
  • In India, compare location records such as Rajasthan, West Bengal, Maharashtra, Karnataka and nearby regions.

Plant Details

Scientific name
Indigofera tinctoria
Genus
Indigofera
Family
Fabaceae
Habitat
Degraded forest areas and waste places
Habitat type
Forest, Wasteland
Distribution
Pantropical
Found in India
Rajasthan, West Bengal, Maharashtra, Karnataka, Gujarat, Tamil Nadu, Telangana, Andhra Pradesh, Kerala, Uttar Pradesh, Arunachal Pradesh, Chhattisgarh, Himachal Pradesh, Jammu & Kashmir, Madhya Pradesh, Manipur, Puducherry, Punjab, Uttarakhand
Flowering & fruiting
August-January
Conservation status
Not Evaluated (NE)

Leaf characters

Pinnately compound (leaflets in rows along a stalk) leaf type
Leaf type
Pinnately compound (leaflets in rows along a stalk)recorded
Pubescent (softly hairy) leaf surface
Leaf surface
Pubescent (softly hairy)recorded

Typical of the family

Alternate arrangement leaf character
Arrangement
Alternate
Entire margin leaf character
Margin
Entire
Pinnate venation leaf character
Venation
Pinnate

Characters marked “recorded” are for Neel itself; the rest are typical of the Fabaceae family.

Flower & fruit characters

Flower colour
PurplerecordedPurple or violet

Typical of the family

Raceme inflorescence
Inflorescence
Raceme
Fruit
Legume

Characters marked “recorded” are for Neel itself; the rest are typical of the Fabaceae family — flowering plants only.

Neel in India

This shrub, known as नील neel (Hindi), அவுரி avuri (Tamil), అవిరి aviri (Telugu), ಅಂಜೂರ ನೀಲಿ anjoora neeli (Kannada), അമരി amari (Malayalam), नीळ neel (Marathi), was historically one of India's most important dye crops. Indigofera tinctoria is found across West Bengal, Maharashtra, Rajasthan, Karnataka, Gujarat, Tamil Nadu, both cultivated and growing wild.

Uses

Its leaves are fermented and processed to extract the deep blue dye indigo, historically a major export crop and still used today by artisanal and small-scale natural dye producers.

How to Identify Neel

A shrubby herb with pinnate leaves made of several small oval leaflets. Small pink to reddish pea-like flowers cluster along upright spikes, followed by slender, slightly curved pods — the leaves turn a characteristic blue-green when bruised or crushed, a useful field clue.

Frequently Asked Questions

What is Common indigo called in different Indian languages?
नील neel (Hindi); அவுரி avuri (Tamil); అవిరి aviri (Telugu); ಅಂಜೂರ ನೀಲಿ anjoora neeli (Kannada); അമരി amari (Malayalam); नीळ neel (Marathi); নীল neel (Bengali).
Is 'indigo' the colour named after this plant?
Yes — the colour indigo takes its name from the dye historically extracted from Indigofera tinctoria and related species.
Is natural indigo dye still made from this plant?
Yes, on a smaller artisanal scale — most commercial indigo dye today is synthetic, but natural indigo processing from Indigofera leaves continues in traditional and craft dyeing.
Illustration representing the Fabaceae family
Botanical family

Fabaceae

Legume/Bean family

Neel belongs to the Fabaceae family.

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

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Common plant problems

If you are starting from symptoms instead of a diagnosis, use the plant disease symptom checker to narrow the cause before treating.

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More in Fabaceae

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Sources: GBIF — Indigofera tinctoria (India distribution & vernacular names) (CC BY 4.0) · Wikipedia — Indigofera tinctoria (background/comprehension only) (CC BY-SA 4.0)