Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Genus:
Species:
septemtrionalis
ID:
164484

Status:
valid

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

Source:
ildis

Year:
1982

Citation Micro:
Mem. New York Bot. Gard.35: 365 (1982)

WFO Identifier:
wfo-0000163813

Common Names

  • Northern Senna
  • Coffee Senna
  • Coffee Weed

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Synonyms

  • Cassia laevigata Willd. [valid]
  • Senna aurata Roxb. [valid]
  • Chamaecassia laevigata (Willd.) Link [valid]
  • Cassia septemtrionalis Viv. [valid]
  • Cassia septentrionalis Zuccagni [valid]
  • Cassia vernicosa Clos [valid]
  • Cassia septentrionalis Sessé & Moc. [illegitimate]
  • Chamaefistula laevigata (Willd.) G.Don [valid]
  • Cassia elegans Kunth [valid]
  • Adipera laevigata (Willd.) Britton & Rose [valid]
  • Senna septemtrionalis septemtrionalis [unknown]
  • Senna septemtrionalis pubescens (V.Singh) V.Singh [unknown]
  • Cassia floribunda pubescens V.Singh [unknown]
  • Cassia aurata (Roxb.) Vogel [valid]
  • Cassia quadrangularis Zoll. & Moritzi [valid]
  • Cassia coymbosa Ortega [valid]
  • Chamaecassia grandiflora Link [valid]
  • Chamaesenna laevigata (Willd.) Pittier [valid]
  • Cassia grandiflora Desf. [illegitimate]
  • Chamaefistula elegans (Kunth) G.Don [valid]
  • Senna floribunda pubescens (V.Singh) V.Singh [unknown]

Description

Senna septemtrionalis (also called Northern Senna, among many other common names) is a small tree or shrub native to the southeastern United States. It has a rounded crown, and its bark is gray-brown to reddish-brown. It grows in dry, rocky areas and prefers full sun.

Uses & Benefits

Senna septemtrionalis is used as an ornamental plant in gardens and parks due to its attractive yellow flowers. It is also used as a medicinal plant, as the leaves are believed to have anti-inflammatory and antiseptic properties.

Flower, Seeds and Seedlings

The flower of Senna septemtrionalis is a small, yellow, globular head, with numerous stamens. The seed is a small, dark brown, flattened, oblong-shaped seed, with a smooth, glossy surface. The seedlings are slender, with a single, erect stem, and two opposite, compound leaves.

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Cultivation and Propagation

Senna septemtrionalis is a fast-growing, drought-tolerant shrub that can reach heights of up to 10 feet. It is best grown in full sun and well-drained soil. Propagation is best done by seed or cuttings. Seeds should be sown in spring or early summer in a well-drained soil mix. Cuttings should be taken in late spring or early summer and planted in a well-drained soil mix.

Where to Find Senna septemtrionalis

Senna septemtrionalis is native to the United States and can be found in the states of Arizona, California, New Mexico, and Texas.

Senna septemtrionalis FAQ

What is the scientific name of Senna septemtrionalis?

Senna septemtrionalis

What is the common name of Senna septemtrionalis?

Northern Senna

What is the natural habitat of Senna septemtrionalis?

Dry tropical and subtropical regions

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

Domenico Viviani (1772-1840): Based on occurrence of standard abbreviation 'Viv.' in the authors string.
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.