✿Caesalpiniaceae · Humboldtia

Kaattashokam / Three-Petal Humboldtia

Humboldtia brunonis

Treeoutdoor
Habit
Tree
Found in India
Karnataka, Kerala
Flowering
November-June

How to identify Kaattashokam

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

  • Look for a tree habit.
  • Check the distinctive field mark: Flowers with three petals.
  • Confirm leaf type: Pinnately compound (leaflets in rows along a stalk).
  • Confirm flower colour: White.
  • In season, compare flowering and fruiting time: November-June.
  • In India, compare location records such as Karnataka, Kerala.
  • Confirm it sits within the Caesalpiniaceae family pattern, then compare close relatives before deciding it is Kaattashokam.

Plant Details

Scientific name
Humboldtia brunonis
Genus
Humboldtia
Habit
Tree
Habitat
Evergreen forests
Habitat type
Forest
Native to
India
Distribution
India
Found in India
Karnataka, Kerala
Flowering & fruiting
November-June
Conservation status
Not Evaluated (NE)

Leaf characters

Leaf type
Pinnately compound (leaflets in rows along a stalk)recorded

Typical of the family

Arrangement
Alternate
Entire margin leaf character
Margin
Entire
Pinnate venation leaf character
Venation
Pinnate

Characters marked “recorded” are for Kaattashokam itself; the rest are typical of the Caesalpiniaceae family.

Flower & fruit characters

Flower colour
Whiterecorded

Typical of the family

Inflorescence
Raceme
Fruit
Legume

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

Local Names

Malayalam
Kaattashokam, കാട്ടശോകം

About Kaattashokam

Three-Petal Humboldtia (Humboldtia brunonis) belongs to the Caesalpiniaceae family, where it grows as a tree. In India it has been recorded in Karnataka and Kerala. It grows in evergreen forests. Flowering and fruiting run from November to June.

Illustration representing the Caesalpiniaceae family
Botanical family

Caesalpiniaceae

Senna family

Kaattashokam belongs to the Caesalpiniaceae family.

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

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Common plant problems

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