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Ram Tulsi (Ocimum gratissimum)
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✿Lamiaceae · Ocimum

Ocimum gratissimum

Ram Tulsi / Wild Basil

Also known as Shrubby Basil, Lemon Basil, Tea Bush

Habit
Undershrub
Found in India
Gujarat, Maharashtra, Tamil Nadu & more
Flowering
Throughout the year
One plant. Many familiar names.

Ram 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 Ram Tulsi
LanguageRegional scriptRecorded Latin spelling
Hindiराम तुलसी · बन तुलसीRam tulsi, Ban tulsi, Arjaka, ram tulsi
Bengaliৰাম তুলসীRam tulsi
TamilNot recordedelumichantulasi, peruntulasi, elumiccam tulaci
TeluguNot recordednimma-tulasi, nimmatulasi, rama-tulasi
Malayalamകാട്ടുതുളസി · കാ ട്ടുതുളസി · സുമുഖംNot recorded
Marathiराम तुलसीajavala, ramatulasi, tanatulasu
Sinhalaමහ මදුරුතලාNot recorded
See the original recorded names
Hindi
राम तुलसी Ram tulsi, बन तुलसी Ban tulsi, Arjaka, ram tulsi
Bengali
ৰাম তুলসী Ram tulsi
Tamil
elumichantulasi, peruntulasi, elumiccam tulaci
Telugu
nimma-tulasi, nimmatulasi, rama-tulasi
Malayalam
കാട്ടുതുളസി, കാ ട്ടുതുളസി, സുമുഖം
Marathi
ajavala, राम तुलसी ramatulasi, tanatulasu
Sinhala
මහ මදුරුතලා

Ecology & growing context

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

Kew WCVP dataset; accepted-name match. Dataset matching is separate from an individual regional review. Recorded worldwide native range: Trop. & Subtrop. Old World.

Recorded habitat
Wastelands and in dry deciduous forests
Explore nearby plants
Gujarat →Maharashtra →Tamil Nadu →

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 Ram Tulsi

Identify Ram Tulsi 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: Tall shrubby basil relative.
  • Confirm leaf surface: Pubescent (softly hairy).
  • Confirm flower colour: White.
  • Use the leaf pattern: opposite leaf arrangement, simple leaves, toothed leaf margins, pinnate venation.
  • In season, compare flowering and fruiting time: Throughout the year.
  • In India, compare location records such as Gujarat, Maharashtra, Tamil Nadu, Assam and nearby regions.

Plant Details

Scientific name
Ocimum gratissimum
Genus
Ocimum
Family
Lamiaceae
Habitat
Wastelands and in dry deciduous forests
Habitat type
Forest, Wasteland
Distribution
Pantropical
Found in India
Gujarat, Maharashtra, Tamil Nadu, Assam, Himachal Pradesh, Karnataka, Rajasthan, Uttarakhand
Flowering & fruiting
Throughout the year
Conservation status
Not Evaluated (NE)

Leaf characters

Pubescent (softly hairy) leaf surface
Leaf surface
Pubescent (softly hairy)recorded

Typical of the family

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

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

Flower & fruit characters

Flower colour
Whiterecorded

Typical of the family

Cyme inflorescence
Inflorescence
Cyme
Fruit
Nutlets

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

Ram Tulsi in India

Ram tulsi is the tall, large-leaved cousin of holy basil with a clove-like scent — राम तुलसी Ram tulsi (Hindi), elumichantulasi (Tamil), nimma-tulasi (Telugu), കാട്ടുതുളസി (Malayalam), ajavala (Marathi), ৰাম তুলসী Ram tulsi (Bengali). Ocimum gratissimum is grown and naturalised across Gujarat, Maharashtra, Tamil Nadu, Assam, Himachal Pradesh, Rajasthan, in gardens, courtyards and on roadsides.

Uses

Like other tulsis it is grown for worship and as a fragrant herbal plant, brewed into teas and used in attributed traditional remedies for coughs and colds (not medical advice). Its clove-scented essential oil is rich in eugenol and used in perfumery.

How to Identify Ram Tulsi

A robust, shrubby aromatic herb, taller and coarser than common tulsi, with large oval toothed leaves on square stems. Crushed leaves smell strongly of cloves. Slender whorled flower spikes carry small greenish-yellow to white flowers.

Frequently Asked Questions

What is Wild Basil called in different Indian languages?
राम तुलसी Ram tulsi (Hindi); elumichantulasi (Tamil); nimma-tulasi (Telugu); കാട്ടുതുളസി (Malayalam); ajavala (Marathi); ৰাম তুলসী Ram tulsi (Bengali).
How is ram tulsi different from regular tulsi?
Ram tulsi (Ocimum gratissimum) is taller and coarser with larger leaves and a clove-like scent, while common holy basil (Ocimum tenuiflorum) is smaller; both are sacred and aromatic.
What is ram tulsi used for?
It is grown for worship and as a fragrant herb, brewed in teas and used in attributed traditional remedies — described for information, not medical advice.
Illustration representing the Lamiaceae family
Botanical family

Lamiaceae

Mint/Sage family

Ram 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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More in Lamiaceae

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