SASYA
Three leaflets
As recorded for Rusty Snoutbean
✿Fabaceae · Rhynchosia

Rhynchosia rufescens

Rusty Snoutbean

Habit
Undershrub
Found in India
Karnataka, Tamil Nadu, Assam
Flowering
October-February

Ecology & growing context

Native status · Kew WCVP
WCVP native range includes Assam, India Kew dataset ↗

Kew WCVP dataset; accepted-name match. Dataset matching is separate from an individual regional review. Recorded worldwide native range: India to China (Guangxi, Yunnan) and Indo-China, Jawa to Lesser Sunda Is..

Recorded habitat
Moist and dry deciduous forests
Explore nearby plants
Karnataka →Tamil Nadu →Assam →

Occurrence records show where a plant has been recorded; they do not establish that it is native there. Compare local habitat and growing conditions when choosing plants for a garden.

How to identify Rusty Snoutbean

Identify Rusty Snoutbean 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 type: Trifoliate (three leaflets).
  • Confirm leaf surface: Glabrous (smooth, hairless).
  • Confirm flower colour: Yellow.
  • In season, compare flowering and fruiting time: October-February.
  • In India, compare location records such as Karnataka, Tamil Nadu, Assam.
  • Confirm it sits within the Fabaceae family pattern, then compare close relatives before deciding it is Rusty Snoutbean.

Plant Details

Scientific name
Rhynchosia rufescens
Genus
Rhynchosia
Family
Fabaceae
Habitat
Moist and dry deciduous forests
Habitat type
Forest
Native to
India
Distribution
Indo-Malesia
Found in India
Karnataka, Tamil Nadu, Assam
Flowering & fruiting
October-February
Conservation status
Not Evaluated (NE)

Leaf characters

Trifoliate (three leaflets) leaf type
Leaf type
Trifoliate (three leaflets)recorded
Leaf surface
Glabrous (smooth, hairless)recorded

Typical of the family

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

Characters marked “recorded” are for Rusty Snoutbean itself; the rest are typical of the Fabaceae family.

Flower & fruit characters

Flower colour
Yellowrecorded

Typical of the family

Raceme inflorescence
Inflorescence
Raceme
Fruit
Legume

Characters marked “recorded” are for Rusty Snoutbean itself; the rest are typical of the Fabaceae family — flowering plants only.

About Rusty Snoutbean

Rusty Snoutbean (Rhynchosia rufescens) is a low shrub in the Fabaceae family. In India it has been recorded in Karnataka, Tamil Nadu and Assam. It grows in moist and dry deciduous forests. Flowering and fruiting run from October to February.

Illustration representing the Fabaceae family
Botanical family

Fabaceae

Legume/Bean family

Rusty Snoutbean belongs to the Fabaceae family.

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

Explore the Fabaceae family

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Common plant problems

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