Acanthaceae · Nilgirianthus

Akra / Hop Coneflower

Nilgirianthus lupulinus

Undershruboutdoor
Habit
Undershrub
Native to
India
Flowering
October-March

Plant Details

Scientific name
Nilgirianthus lupulinus
Genus
Nilgirianthus
Native to
India
Flowering & fruiting
October-March
Conservation status
Not Evaluated (NE)

Leaf characters

Leaf surface
Pubescent (softly hairy)recorded

Typical of the family

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

Characters marked “recorded” are for Akra itself; the rest are typical of the Acanthaceae family.

Flower & fruit characters

Flower colour
PurplerecordedPurple or violet

Typical of the family

Inflorescence
Spike
Fruit
Capsule

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

Local Names

Kannada
ಕರುಙಕುರಿಂಜಿ Karunkurinji
Konkani
अकरा Akra
Malayalam
കരിങ്കുറിഞ്ഞി Karinkurinji
Marathi
अकरा Akra
Tamil
கருங்குறிஞ்சி Karunkurinji

About Akra

Hop Coneflower (Nilgirianthus lupulinus) belongs to the Acanthaceae family, where it grows as a low shrub. It is native to India. Flowering and fruiting run from October to March.

Illustration representing the Acanthaceae family
Botanical family

Acanthaceae

Acanthus family

Akra belongs to the Acanthaceae family.

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

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Common plant problems

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