✿Acanthaceae · Nilgirianthus
Akra / Hop Coneflower
Nilgirianthus lupulinus
Undershruboutdoor
- Habit
- Undershrub
- Native to
- India
- Flowering
- October-March
Plant Details
- Scientific name
- Nilgirianthus lupulinus
- Genus
- Nilgirianthus
- Family
- Acanthaceae
- Habit
- Undershrub
- 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
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
- Flower symmetry
- Zygomorphic (bilaterally symmetrical)
- 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.

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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