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tropical sensitive pea
Scientific Name: Chamaecrista absus
Family: Fabaceae
Category: Dicot
Growth: Forb/herb
Duration: Annual
Other Names:
Tropical Sensitive Pea (Chamaecrista absus)
The Chamaecrista absus, commonly known as the Tropical Sensitive Pea, is an interesting herb with a wide distribution across the globe.
Considerations for Pets
- This plant has the common name "sensitive pea," and its leaflets are somewhat sensitive to the touch.
- Some sources mention the plant is "heavily armed with recurved thorns."
- It is described as a subshrub.
Considerations for Children
- This plant has the common name "sensitive pea," and its leaflets are somewhat sensitive to the touch.
- Some sources mention the plant is "heavily armed with recurved thorns."
- It is described as a subshrub.
Taxonomy and Nomenclature
- Scientific Name: Chamaecrista absus (L.) Irwin & Barneby
- Family: Fabaceae (also referred to as Leguminosae/Fabaceae)
- Kingdom: Plantae
- Taxonomic Rank: Species
- Synonyms: Absus
- Subordinate Taxa: Chamaecrista absus var. meonandra
- Common Names:
- Tropical Sensitive Pea
- Bengali: Chaksi, Benar
- Hindi: Banar, Bankultthi, Chaksi
- Kannada: Adavihuli, Kaadu huliga, Kannu
Distribution and Habitat
- Chamaecrista absus has a very large geographical distribution.
- It can be found in North and South America, tropical Africa, and southern Asia.
- Now widespread and cultivated throughout the tropics and subtropics.
Morphological Characteristics and Growth Habits
- The Tropical Sensitive Pea is an annual herb.
- It can be a prostrate or semi-erect subshrub.
- Leaves respond slowly to vibration.
- It requires at least a few hours of direct sunlight for balanced development.
Ecological Role
- This species can be a troublesome weed in tropical crops.
Quirky Facts
- The leaflets are somewhat sensitive to the touch.
Further Information
- USDA-NRCS PLANTS Database
- Dave's Garden
- Garden Guides
- Encyclopedia of Life
- National Tropical Botanical Garden