Sida acuta Burm.f.
Indigenous

Morphological description

Erect suffrutex up to c. 1(3) m tall, glabrous or sometimes sparsely stellately hairy; stems usually much branched, green, woody only at the base. Leaf-lamina 2-6(10) x 0.5-1.5(3.8) cm, green, lanceolate or linear-lanceolate, occasionally ovate-lanceolate, apex acute, margin sharply and regularly serrate, base obtuse to rounded; petiole 2.5 mm long, pubescent; stipules usually longer than the petiole, linear. Flowers yellow, solitary or paired, axillary; pedicels 4-12 mm long. Calyx 6-8 mm long, membranous, glabrous, saucer-shaped, somewhat angular, divided to about the middle; lobes deltoid, caudate-acuminate. Petals 6-8 mm long, ciliate. Mericarps 5-6, c. 4 mm long, birostrate with a groove between the awns, reticulately striate and sulcate. Seeds smooth, glabrous except for a pubescent area around the hilum. From: Exell, AW. 1961. 28. Malvaceae (part 2). Fl. Zambes. 1(2): 420-475. Crown Agents for Oversea Governments & Administrations, London. [CC BY]

Small shrub, up to 1(-3) m high. Leaves lanceolate, sharply serrate. Stipules 6-10 mm long. Flowers solitary or paired, pedicels 4-12 mm long. Mericarps 5 or 6, rugose, with 2 rigid pointed awns. Flowers yellow. From: Retief, E; Herman, PPJ. 1997. Plants of the northern provinces of South Africa: Keys and diagnostic characters. Strelitzia 6: 1-681. National Botanical Institute, Pretoria. [CC BY]

Habitat

In fairly high-rainfall areas with practically no winter frost. In cultivation and along roadsides, often locally frequent from sea-level to c. 1000 m. From: Exell, AW. 1961. 28. Malvaceae (part 2). Fl. Zambes. 1(2): 420-475. Crown Agents for Oversea Governments & Administrations, London. [CC BY]

On cultivated land and along roadsides. From: Retief, E; Herman, PPJ. 1997. Plants of the northern provinces of South Africa: Keys and diagnostic characters. Strelitzia 6: 1-681. National Botanical Institute, Pretoria. [CC BY]

Distribution

Widespread in the tropics and extending into SW. Africa, Transvaal and Natal. From: Exell, AW. 1961. 28. Malvaceae (part 2). Fl. Zambes. 1(2): 420-475. Crown Agents for Oversea Governments & Administrations, London. [CC BY]

Flowering time

July to November

Altitude

0 to 1000 m

Occurrence records map

This map contains point-based occurrences at different locations

iNaturalist: BODATSA: Data partners records:

Residence status

Occurrence in the Flora of Southern Africa (FSA) countries and South African provinces. Residence status indicates if a taxon is indigenous, endemic, naturalised or invasive in a specific region. This data is based on specimen records and literature

FSA

SA

BOT

NAM

ESW

LES

WC

EC

NC

FS

GA

KZN

LP

MP

NW

Absent

Indigenous

Endemic

Naturalised

Invasive

Names and Sources

Accepted name
Sida acuta Burm.f.
Synonym(s)

Classification

KINGDOM Plantae

SUBKINGDOM Phanerogamae

SUBFAMILY Malvoideae

TRIBE Malveae

GENUS Sida

SPECIES acuta

This species contains accepted infraspecific taxa:

28 results for Sida acuta Burm.f.

Specimen records

Barcode: PRE1018764-0 Collector(s) & number: Spies, C, JS00262 | 2002-5-29

South Africa, KwaZulu-Natal, La Residence, guest farm. Ramsgate.

Data Resource: BODATSA View record

Barcode: NH0015968-0 Collector(s) & number: Indian collector, s.n. | 1915-5-6

South Africa, KwaZulu-Natal, Umbilo.

Data Resource: BODATSA View record

Barcode: NH0151153-0 Collector(s) & number: Sharma, S, 1022 | 2017-10-17

South Africa, KwaZulu-Natal, Westville Campus, UKZN, Durban (Near Biology Building).

Data Resource: BODATSA View record

Barcode: NH0147106-0 Collector(s) & number: Sharma, S, 1006 | 2017-5-26

South Africa, KwaZulu-Natal, Frasers (Tongaat), Durban.

Data Resource: BODATSA View record

Barcode: NH0147097-0 Collector(s) & number: Sharma, S, 1016 | 2017-6-12

South Africa, KwaZulu-Natal, Westville Campus, UKZN, Durban (near Bilogy Building).

Data Resource: BODATSA View record

Barcode: NH0015967-0 Collector(s) & number: Indian collector, s.n. | 1915-5-6

South Africa, KwaZulu-Natal, Umbilo.

Data Resource: BODATSA View record

Barcode: NH0147102-0 Collector(s) & number: Sharma, S, 1010 | 2017-6-12

South Africa, KwaZulu-Natal, Westville Campus, UKZN, Durban (near Biology Building).

Data Resource: BODATSA View record

Barcode: PRE0277742-0 Collector(s) & number: Galpin, EE, 12125 | 1932-7-9

South Africa, KwaZulu-Natal, PINETOWN DIST; DURBAN; HILLSIDE NR. DUFF'S RD. STA.

Data Resource: BODATSA View record

Barcode: PRE0877288-0 Collector(s) & number: Bester, SP, 15497 | 2021-1-31

South Africa, Gauteng, Wonderboom District. Veld to E of Doornpoort Shopping Center. 25°38'59.3"S 28°14'20.7"E.

Data Resource: BODATSA View record

Barcode: PRE0277736-0 Collector(s) & number: Van der Schijff, HP, 2630 | 1953-4-10

South Africa, Mpumalanga, KRUGER NAT. PARK; PRETORIUSKOP

Data Resource: BODATSA View record

Barcode: PRE0277740-0 Collector(s) & number: Compton, RH, 28974 | 1959-6-29

Eswatini, PIGGS PEAK DIST.; LOMATI RIVER

Data Resource: BODATSA View record

Barcode: PRE0277738-0 Collector(s) & number: Obermeyer, AA, 997 | 1931-11-

South Africa, Limpopo, ZOUTPANSBERG DIST.; TSHAKOMA

Data Resource: BODATSA View record

Barcode: PRE0897758-0 Collector(s) & number: Davoren, E, 212 | 2008-2-13

South Africa, North West, Ganyesa, 2.5 km from city centre.

General notes: Mafikeng Bushveld. Non-perennial streambank. Green buds. Brown capsules.

Data Resource: BODATSA View record

Barcode: NH0124930-0 Collector(s) & number: Williams, R, 1313 | 1996-8-25

South Africa, KwaZulu-Natal, Tugela Mouth. Harold Johnson Nature Reserve.

General notes: Herb. Forest margin. Pale orange flowers. Plant height: c 0.3m. Occasional. Grid ref.: c 29 degrees 12' 30"S; 31 degrees 25' 15" E.

Data Resource: BODATSA View record

Barcode: PRE0764717-0 Collector(s) & number: Kroon, NV, 16366 | 2000-12-7

South Africa, North West, Vredefort Dome, 20 km WNW of Parys. Farm Buffelskloof 511 IQ, hilly slopes NW-NNW of Thabela Thabeng Resort.

General notes: Rocky Highveld Grassland (Bankenveld). Scattered on east facing gentle rocky slope. Erect branched herb. Leaf lower surfaces greyish with raised midrib and veins.

Data Resource: BODATSA View record

Barcode: PRE0097658-0 Collector(s) & number: Dinter, MK, 7577 | 1934-4-

Namibia, TSUMEB

Data Resource: BODATSA View record

Barcode: PRE0508517-0 Collector(s) & number: Pentz, JA, A 10370 | --

South Africa, KwaZulu-Natal, Tugela Div: Stanger.

General notes: In a young sugar cane field. Bush, bright yellow green. Estcourt No 2554.

Data Resource: BODATSA View record

Barcode: NH0130293-0 Collector(s) & number: Ward, CJ, 13771 | 1996-4-15

South Africa, KwaZulu-Natal, Greater Durban Metropolitan Area. Durban Harbour. Bayhead Natural Heritage Site.

General notes: Vegetation type: Secondary grassland. Substrate: Soil. Soil: Sand and gravel. Exposure: Full sun. Aspect: West. Slope: Moderate. Other: Long-standing infill. Suffrutex, branched, erect, up to ca.900mm tall. Common. Altitude: 4.8m.

Data Resource: BODATSA View record

Barcode: PRE0891845-0 Collector(s) & number: Mothogoane, MS, 804 | 2008-6-3

South Africa, Mpumalanga, Mbuzini. Border of RSA, Mozambique and Swaziland.

General notes: Hyparrhenia dominant veld. Moderate slope.

Data Resource: BODATSA View record

Barcode: PRE0589105-0 Collector(s) & number: Ward, CJ, 13771 | 1996-4-15

South Africa, KwaZulu-Natal, Greater Durban Metropolitan Area. Durban Harbour. Bayhead Natural Heritage Site.

General notes: Altitude: 4.8m. Secondary grassland. Sand + gravel. Long-standing infill. Moderate slope. Branched, erect. Conf.: CL Bredenkamp.

Data Resource: BODATSA View record

Barcode: PRE0717649-0 Collector(s) & number: Compton, RH, 25824 | 1956-3-23

Eswatini, MBABANE; STOMA; FOREST

Data Resource: BODATSA View record

Barcode: PRE0756898-0 Collector(s) & number: van Wyk, E, 696 | 2003-8-3

South Africa, Mpumalanga, Natural part of Lowveld Botanical Gardens.

Data Resource: BODATSA View record

Barcode: PRE0617546-0 Collector(s) & number: Liengme, CA, 481 | 1980-9-26

South Africa, Limpopo, GAZANKULU; GIYANI DIST.; HOMU A SETTLEMENT

Data Resource: BODATSA View record

Barcode: PRE0277737-0 Collector(s) & number: Van der Schijff, HP, 2680 | 1953-4-10

South Africa, Mpumalanga, KRUGER NAT. PARK; NUMBI

Data Resource: BODATSA View record

Barcode: PRE0277735-0 Collector(s) & number: Van der Schijff, HP, 496 | 1952-7-11

South Africa, Mpumalanga, KRUGER NAT. PARK; PRETORIUSKOP DIST

Data Resource: BODATSA View record

Barcode: PRE0277739-0 Collector(s) & number: Scheepers, JC, 276 | 1958-4-19

South Africa, Limpopo, LETABA DIST; DUIWELSKLOOF; WESTFALIA ESTATES NR. SIDE OF OLD RD. BETW. AND PARALLEL WITH PROVINCIAL RD.

Data Resource: BODATSA View record

Barcode: PRE0277734-0 Collector(s) & number: Dinter, MK, 7577 | 1934-4-

Namibia, TSUMEB

Data Resource: BODATSA View record

Barcode: PRE0282469-0 Collector(s) & number: Buitendag, EL, 654 | 1970-9-8

South Africa, Mpumalanga, NELSPRUIT; LOWVELD BOT. GARDEN; HALL AND SONS SIDE

Data Resource: BODATSA View record

Plant occurence records per dataset

Plant occurence records per year

Occurrence records map

This map contains point-based occurrences at different locations

iNaturalist: BODATSA: Data partners records:

1997

SERIES

Plants of the northern provinces of South Africa: Keys and diagnostic characters Retief, E; Herman, PPJ

Strelitzia 6: 1-681

National Botanical Institute, Pretoria

1961

FLORA

28. Malvaceae (part 2) Exell, AW

Flora Zambesiaca 1(2)420-475

Crown Agents for Oversea Governments & Administrations, London

No results found for Sida acuta Burm.f.

No assessment available

Part(s) of plant used Use(s) Reference
Leaves Swollen limbs: poultice (Body part: Limbs Used by: Swahili) Kokwaro, JO. 1976. Medicinal plants of east Africa. East African Literature Bureau, Nairobi. [All rights reserved]
Leaves Labour: difficult - Women in labour Abbiw, DK. 1990. Useful plants of Ghana: West African uses of wild and cultivated plants. Intermediate Technology Publications; Royal Botanic Gardens, London; Kew. [All rights reserved]
Leaves Placenta: expulsion - Pregnant women Abbiw, DK. 1990. Useful plants of Ghana: West African uses of wild and cultivated plants. Intermediate Technology Publications; Royal Botanic Gardens, London; Kew. [All rights reserved]

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