✿Acanthaceae · Stenosiphonium

Heart-Leaf Coneflower

Stenosiphonium cordifolium

Undershruboutdoor
Habit
Undershrub
Flowering
December-February

How to identify Heart-Leaf Coneflower

Identify Heart-Leaf Coneflower by combining habit, leaf characters, flower or fruit details, location, and its family pattern. Do not rely on one feature alone.

  • Look for a undershrub habit.
  • Confirm leaf surface: Pubescent (softly hairy).
  • Confirm flower colour: Purple.
  • In season, compare flowering and fruiting time: December-February.
  • Confirm it sits within the Acanthaceae family pattern, then compare close relatives before deciding it is Heart-Leaf Coneflower.

Plant Details

Scientific name
Stenosiphonium cordifolium
Genus
Stenosiphonium
Habitat
Scrub and deciduous forests
Habitat type
Forest, Scrub
Distribution
India, Sri Lanka
Flowering & fruiting
December-February
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 Heart-Leaf Coneflower 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 Heart-Leaf Coneflower itself; the rest are typical of the Acanthaceae family — flowering plants only.

About Heart-Leaf Coneflower

Heart-Leaf Coneflower (Stenosiphonium cordifolium) is a low shrub in the Acanthaceae family. It grows in scrub and deciduous forests. Flowering and fruiting run from December to February.

Illustration representing the Acanthaceae family
Botanical family

Acanthaceae

Acanthus family

Heart-Leaf Coneflower belongs to the Acanthaceae family.

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

Explore the Acanthaceae family

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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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