✿Rubiaceae · Hedyotis

Blue Hedyotis

Hedyotis cyanantha

Herb
Habit
Herb
Found in India
Karnataka, Tamil Nadu
Flowering
October-June

How to identify Blue Hedyotis

Identify Blue 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: Glabrous (smooth, hairless).
  • Confirm flower colour: White.
  • In season, compare flowering and fruiting time: October-June.
  • In India, compare location records such as Karnataka, Tamil Nadu.
  • Confirm it sits within the Rubiaceae family pattern, then compare close relatives before deciding it is Blue Hedyotis.

Plant Details

Scientific name
Hedyotis cyanantha
Genus
Hedyotis
Family
Rubiaceae
Habit
Herb
Habitat
Lateritic slopes and grasslands
Habitat type
Grassland
Native to
India
Distribution
India, Sri Lanka
Found in India
Karnataka, Tamil Nadu
Flowering & fruiting
October-June

Leaf characters

Leaf surface
Glabrous (smooth, hairless)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 Blue Hedyotis itself; the rest are typical of the Rubiaceae family.

Flower & fruit characters

Flower colour
Whiterecorded

Typical of the family

Inflorescence
Cyme
Fruit
Berry

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

Local Names

Malayalam
ഹെഡിയോട്ടിസ് സയനാന്ത

About Blue Hedyotis

A member of the Rubiaceae family, Blue Hedyotis (Hedyotis cyanantha) is a herb. In India it has been recorded in Karnataka and Tamil Nadu. It grows in lateritic slopes and grasslands. Flowering and fruiting run from October to June.

Illustration representing the Rubiaceae family
Botanical family

Rubiaceae

Coffee/Madder family

Blue 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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