Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Genus:
Species:
polyantha
ID:
176002

Status:
valid

Authors:
(Collad.) H.S.Irwin & Barneby

Source:
ildis

Year:
1982

Citation Micro:
Mem. New York Bot. Gard.35: 448 (1982)

WFO Identifier:
wfo-0000175331

Common Names

  • Polyantha Senna
  • Many-Flowered Senna
  • Many-Flowered Cassia

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Synonyms

  • Pterocassia goldmanii (Rose) Britton & Rose [valid]
  • Pterocassia rubricaulis Britton & Rose [unknown]
  • Cassia polyantha Collad. [valid]
  • Cassia browniana Kunth [valid]
  • Cassia goldmanii Rose [valid]
  • Cassia marginata Sessé & Moc. [illegitimate]
  • Pterocassia polyantha (Collad.) Britton & Rose [valid]
  • Pterocassia rubricaulis Rose [valid]

Description

Senna polyantha (also called 'Many-flowered Senna' or 'Many-flowered Cassia', among many other common names) is a shrub or small tree that grows up to 10 m tall. It is native to tropical and subtropical regions of the Americas, from Mexico to Argentina, and is found in dry forests, scrub, and savanna habitats.

Uses & Benefits

Senna polyantha is used as an ornamental plant in gardens and as a groundcover in dry areas. It is also used in traditional medicine to treat various ailments such as fever, cough, and skin diseases.

Flower, Seeds and Seedlings

Senna polyantha has yellow flowers with five petals and a long, curved style. The seeds are small, black, and oblong. The seedlings are green and have two cotyledons.

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Cultivation and Propagation

Senna polyantha is a small, evergreen shrub that grows up to 3 feet tall and wide. It can be propagated from seed or cuttings. Seeds should be sown in a warm, well-drained soil and kept moist until germination. Cuttings should be taken in late spring or early summer and planted in a well-draining potting mix. Keep the soil moist and provide plenty of light.

Where to Find Senna polyantha

Senna polyantha is native to the tropical and subtropical regions of the Americas, from Mexico to Argentina.

Senna polyantha FAQ

What is the scientific name of Senna polyantha?

Senna polyantha

What is the family of Senna polyantha?

Fabaceae

What is the common name of Senna polyantha?

Many-Flowered Senna

Species in the Senna genus

Senna corymbosa, Senna didymobotrya, Senna septemtrionalis, Senna bacillaris, Senna hirsuta, Senna italica, Senna ligustrina, Senna multijuga, Senna obtusifolia, Senna occidentalis, Senna pendula, Senna polyphylla, Senna alexandrina, Senna siamea, Senna sophera, Senna spectabilis, Senna splendida, Senna timoriensis, Senna multiglandulosa, Senna tora, Senna acanthoclada, Senna aculeata, Senna acuparata, Senna acuruensis, Senna acutisepala, Senna affinis, Senna andrieuxii, Senna angulata, Senna angustisiliqua, Senna aphylla, Senna apiculata, Senna apsidoneura, Senna araucarietorum, Senna argentea, Senna arida, Senna aristeguietae, Senna armata, Senna arnottiana, Senna aurantia, Senna aversiflora, Senna aymara, Senna bauhinioides, Senna benitoensis, Senna birostris, Senna brongniartii, Senna burkartiana, Senna cajamarcae, Senna cana, Senna candolleana, Senna caudata,

Species in the Fabaceae family

References

Rupert Charles Barneby (1911-2000): Based on occurrence of standard abbreviation 'Barneby' in the authors string.
Howard Samuel Irwin (1928-2019): Based on occurrence of standard abbreviation 'H.S.Irwin' in the authors string.
Louis Théodore Frederic Colladon (1792-1862): Based on occurrence of standard abbreviation 'Collad.' in the authors string.