Euploca ovalifolia (Forssk.) Diane & Hilger

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Euploca ovalifolia

Photo: Bart Wursten
Road no8 between 4 and 11, Gorongosa National Park.

Euploca ovalifolia

Photo: Bart Wursten
Road no8 between 4 and 11, Gorongosa National Park.

Euploca ovalifolia

Photo: Bart Wursten
Road no8 between 4 and 11, Gorongosa National Park.

Euploca ovalifolia

Photo: Bart Wursten
Urema River, near Road 11 crossing, Gorongosa National Park.

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Species details: Click on each item to see an explanation of that item (Note: opens a new window)

Synonyms: Heliotropium coromandelianum Retz.
Heliotropium ovalifolium Forssk.
Heliotropium phyllosepalum Baker
Common names:
Frequency:
Status: Native
Description:
Decumbent annual or perennial herb, sometimes erect, up to 60 cm. Leaves alternate, numerous, obovate or elliptic, covered in long and short silvery hairs; margin slightly revolute. Flowers in elongated inflorescences, eventually up to 17 cm, white with yellow inside the corolla tube, hairy on the outside. Fruits 1.5 × 2 mm, depressed subglobular, densely covered in short hairs.
Type location:
Notes:
Derivation of specific name: ovalifolium: with oval (elliptic) leaves
Habitat: In sandy or muddy soils on riverbanks, swamp edges, floodplains and grassland. Also along roadsides and on waste grounds.
Altitude range: (metres) Up to 1300 m
Flowering time:
Worldwide distribution: Widespread in tropical and subtropical Africa, Madagascar, Arabia, india and Pakistan.
FZ divisions: N,Z,T,MS,GI,M
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species: Utetheisa pulchella (Food plant)
Spot characters: Display spot characters for this species
Images last updated: Saturday 12 March 2016
Literature:

Chapano, C. & Mamuto, M. (2003). Plants of the Chimanimani District National Herbarium and Botanic Garden, Zimbabwe Page 31.

Chapano, C. & Mugarisanwa, N.H. (2003). Plants of the Matobo District National Herbarium and Botanic Garden, Zimbabwe Page 20.

Heath, A. & Heath, R. (2009). Field Guide to the Plants of Northern Botswana including the Okavango Delta Kew Publishing Page 354. (Includes a picture).

Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 30.

Martins, E.S. (1990). Boraginaceae Flora Zambesiaca 7(4) Pages 87 - 88. (Includes a picture).

Ntore, S. & al. (2024). Checklist of the vascular plants of Burundi Page 140.

Pickering, H. & Roe, E. (2009). Wild Flowers of the Victoria Falls Area Helen Pickering, London Page 44. (Includes a picture).

Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 41.

Taton, A. (1971). Boraginaceae Flore du Congo du Rwanda et du Burundi Jardin Botanique National de Belgique Pages 32 - 34. as Heliotropium ovalifolium

Timberlake, J.R. & Childes, S.L. (2004). Biodiversity of the Four Corners Area: Technical Reviews Volume Two (Chapter 5-15) Appendix 5-1: Plant Checklist Occasional Publications in Biodiversity 15 Page 201.

Wild, H. (1955). Common Rhodesian Weeds Government of Rhodesia, Salisbury Page 81. (Includes a picture).


Other sources of information about Euploca ovalifolia:

Our websites:

Flora of Botswana: Euploca ovalifolia
Flora of Burundi: Euploca ovalifolia
Flora of Caprivi: Euploca ovalifolia
Flora of the DRC: Euploca ovalifolia
Flora of Malawi: Euploca ovalifolia
Flora of Zambia: Euploca ovalifolia
Flora of Zimbabwe: Euploca ovalifolia

External websites:

African Plants: A Photo Guide (Senckenberg): Euploca ovalifolia
African Plant Database: Euploca ovalifolia
BHL (Biodiversity Heritage Library): Euploca ovalifolia
EOL (Encyclopedia of Life): Euploca ovalifolia
GBIF (Global Biodiversity Information Facility): Euploca ovalifolia
Google: Web - Images - Scholar
iNaturalist: Euploca ovalifolia
IPNI (International Plant Names Index): Euploca ovalifolia
JSTOR Plant Science: Euploca ovalifolia
Mansfeld World Database of Agricultural and Horticultural Crops: Euploca ovalifolia
Plants of the World Online: Euploca ovalifolia
Tropicos: Euploca ovalifolia
Wikipedia: Euploca ovalifolia


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2007-26

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2026). Flora of Mozambique: Species information: Euploca ovalifolia.
https://www.mozambiqueflora.com/speciesdata/species.php?species_id=148370, retrieved 12 May 2026

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