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Senna corymbosa

(Argentina Senna, Buttercup Bush, Fabaceae Pea, Flowering Senna, Flowery Senna, Texas Flowery Senna, Tree Senna)

Common Names

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Common Names in English:

Argentina Senna, Argentine Senna, Argentine Wild Sensitive Plant, Buttercup Bush, Fabaceae Pea, Flowering Senna, Flowery Senna, Texas Flowery Senna, Tree Senna

Description

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Family Caesalpiniaceae

The Caesalpiniaceae are mostly tropical and subtropical trees and shrubs comprising about 150 genera and 2,200 species. The leaves are stipulate , alternate, and mostly pinnately compound but may be bipinnate or simple . Like the other legume families the petiole base is commonly enlarged into a pulvinus. The flowers are in racemes , spikes or cymes, are zygomorphic, and are mostly weakly to strongly perigynous. The perianth commonly consists of a calyx and corolla of 5 segments each; the petals are distinct , overlapping (i.e. , imbricate) in bud, with the posterior one (flag or banner ) innermost in position. The androecium usually consists of 1-10 distinct or variously united stamens, some of which are commonly reduced to nonfunctional staminodes. The pistil is simple, consisting of one style and stigma, and a superior ovary with one locule containing 2-many marginal ovules. The fruit is usually a legume. -- Gerald Carr

Subfamily Caesalpinioideae

Mostly trees or shrubs . Leaves mostly pinnate, sometimes bipinnate, rarely apparently simple . Corolla usually showy, zygomorphic, the petals imbricate, posterior (upper or banner ) petal innermost in bud. Stamens 10 or fewer, distinct , usually not showy, some commonly reduced to staminodes. Pollen released in monads . Seeds with u-shaped line (pleurogram) usually lacking. [Carr]

Physical Description

Habit: ShrubClimbing: Not Climbing

Flowers: Bloom Period: April, May, June, July, August, September. • Flower Color: gold, yellow-orange

Size/Age/Growth

Size: 4-6' tall.

Habitat

Typically found at an altitude of 0 to 1,058 meters (0 to 3,471 feet).Mean = 265.220 meters (870.144 feet), Standard Deviation = 296.300 based on 45 observations. Altitude information for each observation from British Oceanographic Data Centre.

Biology

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Reproduction

Duration: Perennial

Growth

Culture: Space 4-6' apart.

Soil: Minimum pH: 6.6 • Maximum pH: 7.5

Sunlight: Sun Exposure: Full Sun .

Moisture: Drought Tolerance: High

Temperature: Cold Hardiness: 8a, 8b, 9a, 9b, 10a, 10b, 11. (map)

Taxonomy

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Unambiguous Synonyms

  1. Adipera corymbosa (Lam.)Britton & Rose
  2. Cassia corymbosa Lam.
  3. Cassia crassifolia Ortega
  4. Cassia falcata Dum.Cours.
  5. Chamaefistula corymbosa (Lam.)G.Don
  6. Senna corymbosa (Lam.) H. Irwin & Barneby
  7. Senna corymbosa (Lam.) Irwin & Barneby
  8. Senna corymbosa Lamkey

Notes

Publishing author : Larrañaga Publication : Escritos Damaso Antonio Larranaga 2: 151 1923 Publishing author: G.Don Basionym author: (Lam.) Name Status: Accepted Name . Latest taxonomic scrutiny: –

Place of publication: Mem. New York Bot. Gard. 35:397. 1982

Name verified on 09-Sep-2002 by ARS Systematic Botanists. Last updated: 09-Sep-2002

Similar Species

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Members of the genus Senna

There are approximately 608 species in this genus. Here are just 100 of them:

S. anthoxantha · S. hirsuta var. puberula · S. timoriensis · S. divaricata · S. acanthoclada (Senna) · S. acclinis · S. aciphylla · S. aculeata · S. acunae · S. acuparata · S. acuruensis · S. acuruensis var. acuruensis · S. acuruensis var. catingae · S. acuruensis var. interjecta · S. acuta · S. acutisepala · S. affinis · S. alata (Candelabra Bush) · S. alcaparra · S. alexandrina (Alexandrian Senna) · S. alexandrina var. obtusata · S. andrieuxii · S. angulata · S. angulata var. angulata · S. angulata var. miscadena · S. angustisiligua · S. angustisiliqua (Carga Agua) · S. angustisiliqua var. angustisiliqua · S. angustisiliqua var. fulgens · S. angustisiliqua var. inaguensis · S. ankaranensis · S. anthoxantha · S. aphyla · S. aphylla · S. aphylla subsp. divaricata · S. apiculata · S. apiculata var. apiculata · S. apiculata var. longipes · S. appendiculata · S. apsidoneura · S. araucarietorum · S. argentea · S. arida · S. aristeguietae · S. armata (Desert Senna) · S. arnottiana · S. artemesioides · S. artemisioides (Feathery Cassia) · S. artemisioides alicia · S. artemisioides artemisioides · S. artemisioides coriacea · S. artemisioides filifolia · S. artemisioides nothoartemisioides · S. artemisioides nothocoriacea · S. artemisioides oligophylla · S. artemisioides petiolaris (Cassia) · S. artemisioides ssp. · S. artemisioides sturtii · S. artemisioides subsp. alicia · S. artemisioides subsp. artemisioides · S. artemisioides subsp. circinnata · S. artemisioides subsp. coriacea · S. artemisioides subsp. filifolia · S. artemisioides subsp. glaucifolia · S. artemisioides subsp. hamersleyensis · S. artemisioides subsp. helmsii · S. artemisioides subsp. oligophylla · S. artemisioides subsp. petiolaris · S. artemisioides subsp. quadrifolia · S. artemisioides subsp. stricta · S. artemisioides subsp. sturtii · S. artemisioides subsp. symonii · S. artemisioides subsp. zygophylla · S. artemisioides symonii · S. artemisioides zygophylla · S. atomaria (Flor De San Jose) · S. atomeria · S. aurantia · S. auriculata (Avaram) · S. aversiflora · S. aversifolia · S. aymara · S. baccarinii · S. bacillaris (Whitebark Senna) · S. bacillaris var. bacillaris · S. bacillaris var. benthamiana · S. barclayana · S. barronfieldii · S. bassilaris · S. bauhinioides (Twinleaf Senna) · S. bauhinoides · S. benitoensis · S. bicapsularis (Butterfly Bush) · S. bicapsularis var. augusti · S. bicapsularis var. bicapsularis · S. biglandularis · S. birostris · S. birostris var. arequipensis · S. birostris var. birostris · S. birostris var. campiana

Bibliography

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More Info

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal January 26, 2008:

Identifiers

Footnotes

Last Revised: 2008-08-11