Sunlight for Holy Basil?

Full sun to partial shade. Performs best with 5–7 hours of direct sun; tolerates a half-day of shade in hot summers. Insufficient light produces lanky stems and weakens aroma.

Water for Holy Basil?

Moderate. Water when the top 2 cm of soil dries; avoid waterlogging. Reduce in winter. Overwatering is the single most common cause of tulsi decline.

Loamy, well-drained. Loose, well-aerated loam with neutral pH 6.0–7.5 enriched with composted manure. Heavy clay or compacted soils suppress root mass.

Temperature for Holy Basil?

20–35 °C. Thrives in warm humid air; below 10 °C foliage yellows and drops. Bring potted plants indoors during North Indian winters.

What is Holy Basil used for medicinally?

Leaf decoctions for cough, cold, and bronchial congestion in Ayurveda; Adaptogen for stress, fatigue, and immune support; Antimicrobial mouth rinse and skin wash

What does the scientific name Ocimum tenuiflorum mean?

Ocimum: From the Greek ŌKIMON, an old name for basil, used by Theophrastus. tenuiflorum: Means 'slender-flowered', referencing the narrow tubular corolla.

Plant of the day

Ocimum tenuiflorum

Holy BasilHerb

Ocimum tenuiflorum, revered as Tulsi, is an aromatic perennial herb of the mint family worshipped across the Indian subcontinent and prized in Ayurveda for its eugenol-rich foliage and adaptogenic properties.

FamilyLamiaceae

GenusOcimum

NativeIndian Subcontinent

LifespanPerennial; typically 2–3 productive years before woody senescence

Indian Languages

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Englishहिन्दीमराठीसंस्कृतम्தமிழ்বাংলাಕನ್ನಡമലയാളം

EnglishHoly BasilEN

हिन्दीतुलसीHI

मराठीतुळसMR

संस्कृतम्तुलसीSA

தமிழ்துளசிTA

World Top Languages

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Native Range

Native to Indian Subcontinent, Southeast Asia.

Did You Know?

Tulsi is the holy basil grown in courtyards across India 🪴 — its tiny purple-tinged leaves smell of clove and are offered daily in prayer.