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Tulsi (Ocimum tenuiflorum)
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✿Lamiaceae · Ocimum

Ocimum tenuiflorum

Tulsi

Also known as Holy Basil

Found in India
Kerala, Maharashtra, Andhra Pradesh & more
One plant. Many familiar names.

Tulsi 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 Tulsi
LanguageRegional scriptRecorded Latin spelling
HindiतुलसीTulsi
TamilதுளசிNot recorded
TeluguతులసిNot recorded
KannadaತುಳಸಿNot recorded
MalayalamതുളസിNot recorded
MarathiतुळसNot recorded
BengaliতুলসীNot recorded
GujaratiતુલસીNot recorded
OdiaତୁଳସୀNot recorded
PunjabiਤੁਲਸੀNot recorded
UrduتلسیNot recorded
NepaliतुलसीNot recorded
Sinhalaහීං මදුරුතලාNot recorded
See the original recorded names
Hindi
तुलसी Tulsi
Tamil
துளசி
Telugu
తులసి
Kannada
ತುಳಸಿ
Malayalam
തുളസി
Marathi
तुळस
Bengali
তুলসী
Gujarati
તુલસી
Odia
ତୁଳସୀ
Punjabi
ਤੁਲਸੀ
Urdu
تلسی
Nepali
तुलसी
Sinhala
හීං මදුරුතලා
The growing essentials

Tulsi at a glance

Source-linked growing guidance. Adjust care to your climate, season and growing conditions. Unrecorded values are shown explicitly.

Sunlight
Full sun
NParks Flora & Fauna Web — Ocimum tenuiflorum ↗Checked
Water & soil moisture
Moderate water; moist, well-drained soil
NParks Flora & Fauna Web — Ocimum tenuiflorum ↗Checked
Pot & placement
Suitable for container planting
NParks Flora & Fauna Web — Ocimum tenuiflorum ↗Checked
Pet safety
Not yet verified
No safety rating recorded

Water needs are conditional; these cards do not prescribe a fixed watering interval. Review dates belong to the individual source records.

A little more context

Growing context & reported issues

Published observations about growing settings, size and common problems. These are context for a plant profile, rather than a diagnosis of the plant in front of you.

Ecology & growing context

Reviewed native status
Native range includes India; also native elsewhere in tropical Asia Source ↗

Individually reviewed range. Native status applies to the stated region.

Small footprint. Deep heritage.
Often grown near homes and places of worship, this familiar undershrub also appears in scrub and deciduous forests. Follow the familiar name back out into the wild. Field source ↗
Pollinator connections
Flowers attract small mason bees and sweat bees Source ↗
Explore nearby plants
Kerala →Maharashtra →Andhra Pradesh →

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 Tulsi

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

  • Check the distinctive field mark: Sacred basil (tulsi).
  • Confirm leaf type: Simple.
  • Confirm leaf shape: Ovate.
  • Confirm flower colour: Purple.
  • Confirm flower arrangement: Raceme.
  • Use the leaf pattern: opposite leaf arrangement, simple leaves, toothed leaf margins, pinnate venation.
  • In India, compare location records such as Kerala, Maharashtra, Andhra Pradesh, Telangana and nearby regions.

Plant Details

Scientific name
Ocimum tenuiflorum
Genus
Ocimum
Family
Lamiaceae
Found in India
Kerala, Maharashtra, Andhra Pradesh, Telangana, Tamil Nadu, Rajasthan, Gujarat, Karnataka, West Bengal, Chhattisgarh, Madhya Pradesh, Odisha, Goa, Puducherry, Uttarakhand, Assam, Haryana, Himachal Pradesh, Delhi, Uttar Pradesh, Andaman & Nicobar Islands, Arunachal Pradesh, Bihar
Conservation status
Not Evaluated (NE)

Leaf characters

Simple leaf type
Leaf type
SimplerecordedA single, undivided leaf blade.“they are simple, petioled, with an ovate blade up to 5 cm (2 in) long, which usually has a slightly toothed margin;” — Wikipedia, CC BY-SA 4.0
Ovate leaf shape
Leaf shape
OvaterecordedEgg-shaped, broader near the base.“they are simple, petioled, with an ovate blade up to 5 cm (2 in) long, which usually has a slightly toothed margin;” — Wikipedia, CC BY-SA 4.0
Toothed leaf margin
Leaf margin
ToothedrecordedA saw-like or jagged edge (serrate or dentate).“they are simple, petioled, with an ovate blade up to 5 cm (2 in) long, which usually has a slightly toothed margin;” — Wikipedia, CC BY-SA 4.0
Pubescent (softly hairy) leaf surface
Leaf surface
Pubescent (softly hairy)recorded

Typical of the family

Opposite arrangement leaf character
Arrangement
Opposite
Pinnate venation leaf character
Venation
Pinnate

Characters marked “recorded” are for Tulsi itself; the rest are typical of the Lamiaceae family.

Flower & fruit characters

Flower colour
PurplerecordedPurple or violet
Raceme flower arrangement
Flower arrangement
RacemerecordedIndividual stalked flowers arranged along a central stem, opening from bottom to top.“The purplish flowers are placed in close whorls on elongated racemes.” — Wikipedia, CC BY-SA 4.0

Typical of the family

Cyme inflorescence
Inflorescence
Cyme
Fruit
Nutlets

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

Tulsi in India

Few plants are as woven into Indian daily life as tulsi. The same herb is तुलसी in Hindi, तुळस in Marathi, துளசி in Tamil, తులసి in Telugu, ತುಳಸಿ in Kannada, തുളസി in Malayalam, তুলসী in Bengali and તુલસી in Gujarati — known in English as holy or sacred basil. Botanically Ocimum tenuiflorum, it is grown in courtyards, doorways and temple precincts across almost the whole of India; herbarium and citizen-science records place it from Kerala and Tamil Nadu through Andhra Pradesh, Telangana and Karnataka, and across to Maharashtra, Gujarat, Rajasthan and West Bengal. An aromatic member of the mint family (Lamiaceae), it is as likely to be found in a clay pot on a balcony as growing semi-wild along roadsides.

Uses

In the Vaishnava tradition tulsi is treated as a sacred plant, often tended in a dedicated tulsi-vrindavan, and its leaves feature in daily worship. Beyond ritual, the leaves are brewed into an everyday herbal tea and the plant has a long-standing place in Ayurveda, where it appears in attributed traditional preparations for coughs and colds — a traditional use, not medical advice. The aromatic foliage also yields an essential oil rich in eugenol.

How to Identify Tulsi

Tulsi is a softly hairy, strongly aromatic perennial herb. Like other mints it shows the family's hallmark four-angled (square) stems and paired, opposite leaves; the leaves are oval with a toothed margin and range from green (Rama tulsi) to purplish (Krishna tulsi). Small tubular flowers are carried in slender, whorled spikes. Crushing a leaf releases a clove-like scent that quickly separates it from sweet or culinary basil (Ocimum basilicum), which is milder and sweeter.

Frequently Asked Questions

What is tulsi called in different Indian languages?
Tulsi keeps a very similar name across India: तुलसी (Hindi), तुळस (Marathi), துளசி (Tamil), తులసి (Telugu), ತುಳಸಿ (Kannada), തുളസി (Malayalam), তুলসী (Bengali), તુલસી (Gujarati), ତୁଳସୀ (Odia) and ਤੁਲਸੀ (Punjabi). In English it is holy or sacred basil.
Where does tulsi grow in India?
Tulsi is recorded almost throughout India — including Kerala, Tamil Nadu, Andhra Pradesh, Telangana, Karnataka, Maharashtra, Gujarat, Rajasthan and West Bengal — both in cultivation and as a naturalised roadside plant.
Is tulsi the same as the basil used in cooking?
No. Tulsi (Ocimum tenuiflorum) is a different species from sweet or culinary basil (Ocimum basilicum). Both belong to the mint family and look similar, but tulsi has a sharper, clove-like aroma and is grown mainly for ritual and herbal use rather than for cooking.
What is tulsi used for?
Tulsi is best known as a sacred plant in Hindu households and temples. Its leaves are also brewed as a herbal tea and used in traditional Ayurvedic preparations (an attributed traditional use, not medical advice), and the foliage yields an aromatic essential oil.
Illustration representing the Lamiaceae family
Botanical family

Lamiaceae

Mint/Sage family

Tulsi belongs to the Lamiaceae family.

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

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Common plant problems

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Sources: GBIF — Ocimum tenuiflorum (India occurrences, distribution, vernacular names) (CC BY 4.0) · iNaturalist — Ocimum tenuiflorum (regional names, India observations) (CC BY 4.0) · Sasya internal dataset (taxonomy, conservation status) · Wikipedia — Ocimum tenuiflorum (background/comprehension only) (CC BY-SA 4.0)