Pontederiaceae · Monochoria

Neelolpalam / Pickerel Weed

Monochoria vaginalis

HerbMedicinal
Habit
Herb
Found in India
Karnataka, Kerala, Assam & more
Flowering
May-November

Plant Details

Scientific name
Monochoria vaginalis
Genus
Monochoria
Habit
Herb
Habitat
Paddy fields and wet lowlands
Habitat type
Wetland
Native to
Tropical Asia, Australia
Distribution
India, Nepal, Bhutan, Malesia, Himalayas, China, Japan
Found in India
Karnataka, Kerala, Assam, Uttarakhand, Arunachal Pradesh, Himachal Pradesh, Jammu & Kashmir, Jharkhand, Manipur, Meghalaya, West Bengal
Flowering & fruiting
May-November
Conservation status
Least Concern (LC)

Flower & fruit characters

Fruit type
CapsulerecordedA dry fruit from a fused ovary that splits open at maturity to release seeds.The fruit is a capsule about a centimeter long which contains many tiny winged seeds. — Wikipedia, CC BY-SA 4.0

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

Local Names

Bengali
ছোটনখা | পানি কচু
Malayalam
കരിങ്കൂവളം, Neelolpalam, നീലോല്പലം

About Neelolpalam

A member of the Pontederiaceae family, Pickerel Weed (Monochoria vaginalis) is a herb. In India it has been recorded in Karnataka, Kerala, Assam and 8 other states. It grows in paddy fields and wet lowlands. Flowering and fruiting run from May to November.

Illustration representing the Pontederiaceae family
Botanical family

Pontederiaceae

Pickerel-Weed Family

Neelolpalam belongs to the Pontederiaceae family.

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

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Common plant problems

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