✿Rubiaceae · Knoxia

Long-Style Hedyotis

Knoxia wightiana

Herb
Habit
Herb
Found in India
Tamil Nadu, Andhra Pradesh
Flowering
May-January

How to identify Long-Style Hedyotis

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

  • Look for a herb habit.
  • Confirm leaf surface: Pubescent (softly hairy).
  • Confirm flower colour: Purple.
  • In season, compare flowering and fruiting time: May-January.
  • In India, compare location records such as Tamil Nadu, Andhra Pradesh.
  • Confirm it sits within the Rubiaceae family pattern, then compare close relatives before deciding it is Long-Style Hedyotis.

Plant Details

Scientific name
Knoxia wightiana
Genus
Knoxia
Family
Rubiaceae
Habit
Herb
Habitat
Grasslands
Habitat type
Grassland
Distribution
India
Found in India
Tamil Nadu, Andhra Pradesh
Flowering & fruiting
May-January
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 Long-Style Hedyotis itself; the rest are typical of the Rubiaceae family.

Flower & fruit characters

Flower colour
PurplerecordedPurple or violet

Typical of the family

Inflorescence
Cyme
Fruit
Berry

Characters marked “recorded” are for Long-Style Hedyotis itself; the rest are typical of the Rubiaceae family — flowering plants only.

About Long-Style Hedyotis

Long-Style Hedyotis (Knoxia wightiana) belongs to the Rubiaceae family, where it grows as a herb. In India it has been recorded in Tamil Nadu and Andhra Pradesh. It grows in grasslands. Flowering and fruiting run from May to January.

Illustration representing the Rubiaceae family
Botanical family

Rubiaceae

Coffee/Madder family

Long-Style Hedyotis belongs to the Rubiaceae 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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