✿Amaryllidaceae · Allium

Pyaj / Common Onion

Allium cepa

outdoor
Found in India
Maharashtra, Rajasthan, West Bengal & more

How to identify Pyaj

Identify Pyaj 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: Pungent onion-scented bulb.
  • Confirm leaf shape: Tubular, hollow.
  • Confirm flower colour: White.
  • Confirm flower arrangement: Umbel.
  • In India, compare location records such as Maharashtra, Rajasthan, West Bengal, Delhi and nearby regions.
  • Confirm it sits within the Amaryllidaceae family pattern, then compare close relatives before deciding it is Pyaj.

Plant Details

Scientific name
Allium cepa
Genus
Allium
Found in India
Maharashtra, Rajasthan, West Bengal, Delhi, Uttarakhand, Arunachal Pradesh, Bihar, Chhattisgarh, Gujarat, Himachal Pradesh, Tamil Nadu, Telangana, Tripura, Uttar Pradesh
Conservation status
Not Evaluated (NE)

Leaf characters

Leaf shape
Tubular, hollowrecorded

Typical of the family

Arrangement
Basal
Simple type leaf character
Type
Simple
Entire margin leaf character
Margin
Entire
Parallel venation leaf character
Venation
Parallel

Characters marked “recorded” are for Pyaj itself; the rest are typical of the Amaryllidaceae family.

Flower & fruit characters

Flower colour
Whiterecorded“The inflorescence takes the form of a rounded umbel of white flowers with parts in sixes.” — Wikipedia, CC BY-SA 4.0
Flower arrangement
UmbelrecordedFlower stalks all radiate from a single point, like umbrella ribs.“The inflorescence takes the form of a rounded umbel of white flowers with parts in sixes.” — Wikipedia, CC BY-SA 4.0

Typical of the family

Inflorescence
Umbel
Fruit
Capsule

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

Local Names

Hindi
प्याज pyaj
Tamil
வெங்காயம்
Telugu
ఉల్లిపాయ
Marathi
कांदा
Bengali
পিয়াজ
Odia
ପିଆଜ
Urdu
پیاز
Sinhala
රතු ලූණු, ලොකු ළූණු

About Pyaj

Common Onion (Allium cepa) is a species in the Amaryllidaceae family. In India it has been recorded in Maharashtra, Rajasthan, West Bengal and 11 other states.

Uses

It is grown for parts that are eaten and a source of dye or tannin.

Illustration representing the Amaryllidaceae family
Botanical family

Amaryllidaceae

Amaryllis Family

Pyaj belongs to the Amaryllidaceae 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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