Arabi (Colocasia esculenta)
Araceae · Colocasia

Arabi / Taro

Colocasia esculenta

Also known as Cocoyam, Wild Taro

HerboutdoorMedicinal
Habit
Herb
Found in India
Kerala, Maharashtra, West Bengal & more
Flowering
June-January

Plant Details

Scientific name
Colocasia esculenta
Genus
Colocasia
Family
Araceae
Habit
Herb
Native to
Indian subcontinent
Distribution
Pantropical
Found in India
Kerala, Maharashtra, West Bengal, Karnataka, Assam, Uttarakhand
Flowering & fruiting
June-January
Conservation status
Least Concern (LC)

Leaf characters

Arrangement
Basal
Simple type leaf character
Type
Simple
Entire margin leaf character
Margin
Entire
Venation
Variable

Typical of the Araceae family — a field-mark hint, not measured for this exact species.

Flower & fruit characters

Flower symmetry
Variable
Inflorescence
Spike
Fruit
Variable

Typical of the Araceae family — flowering plants only; individual species can differ.

Local Names

Hindi
अरबी Arabi, अरुवी Aruwi, बंडा Banda, arum
Nepali
कर्कलो Karkalo, गाभा Gaabhaaa, पिँडालु Pindaalu
Bengali
বুনোকচু Banakochu, জংলিকচু Jongli Kochu, Alti kachu, Kachu
Tamil
சேம்பு chempu, நீர்ச்சேம்பு nir-c-cempu, பேசுலம் peculam, Sempu
Telugu
చామ chama, చేమ chema, Chamadumpa, Chamagadda
Kannada
ಕೆಸವು Kesavu, ಕೆಸ Kesa, ಕೇಸು Kesu, ಕೆಸವೆದಂತು
Malayalam
ചേമ്പ് Chemp, മാണം Manam, താള് tal, Chempakizhanna
Marathi
अलें Alem, आळू Alu, चेम्पू, रान आलू
Sanskrit
आलुक़ाम, आलूकी, आलूपम, कच्छी
Sinhala
කිරි අල

Arabi in India

Taro, known as अरबी Arabi (Hindi), சேம்பு chempu (Tamil), చామ chama (Telugu), ಕೆಸವು Kesavu (Kannada), ചേമ്പ് Chemp (Malayalam), अलें Alem (Marathi), is grown for its starchy underground corm and, in some regions, its leaves. Colocasia esculenta is cultivated across Kerala, Maharashtra, West Bengal, Karnataka, Assam, Uttarakhand, generally in moist or waterlogged conditions.

Uses

The corm (arbi) is boiled, fried or curried as a starchy vegetable, and in some regions the leaves are cooked into dishes like patra/patrode — always cooked thoroughly, since the raw plant contains calcium oxalate crystals that irritate the mouth and throat.

How to Identify Arabi

A herbaceous perennial grown from an underground corm, with large, distinctive heart- or shield-shaped leaves held upright on long stalks that attach near the centre of the leaf blade (peltate), rather than at the edge — the clearest way to tell it apart from similar-looking plants.

Frequently Asked Questions

What is Taro called in different Indian languages?
अरबी Arabi (Hindi); சேம்பு chempu (Tamil); చామ chama (Telugu); ಕೆಸವು Kesavu (Kannada); ചേമ്പ് Chemp (Malayalam); अलें Alem (Marathi); বুনোকচু Banakochu (Bengali); आलुक़ाम (Sanskrit).
Why does taro make your mouth itch if undercooked?
The raw plant contains needle-like calcium oxalate crystals that irritate the mouth and throat; thorough cooking breaks these down, which is why taro is never eaten raw.
How can you tell taro leaves from similar-looking plants?
Taro's leaf stalk attaches near the middle of the underside of the leaf (peltate), not at the leaf's edge — a quick way to distinguish it from look-alikes.
Illustration representing the Araceae family
Botanical family

Araceae

Arum family

Arabi belongs to the Araceae family.

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

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Common plant problems

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More in Araceae

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