7052.000 Heliotropium L.

Description of the genus

Annual or perennial herbs, sometimes subshrubby. leaves alternate, rarely subopposite. Cymes spike-like, usually scorpioid, terminal or pseudoaxillary, simple or branched; rarely flowers solitary, supra-axillary. Flowers bisexual, 5-merous. Corolla salver-shaped or funnel-shaped, white, yellow or blue. Stamens included. Ovary 4-celled, entire or subentire. Style terminal. Fruit dry, usually splitting at maturity into four 1-seeded nutlets, free or cohering in pairs or remaining entire and 1-seeded by abortion.

Derivation of name: turning with the sun, heliotropic

Worldwide: c. 250 species, tropical and temperate areas

Zambia: 6 taxa.

Heliotropium ovalifolium

Links to taxa:     View: living plant images - herbarium specimen images - all images for this genus

SpeciesFZ divisionsProvincesContent
indicum L.B,C,E,SLk,S,WDescription, Image
ovalifolium Forssk.B,N,W,C,E,SLkDescription, Image
pectinatum F. Vaupel subsp. harareense (E.S. Martins) Verdc.CLk
strigosum Willd.CLkDescription, Image
supinum L.B,C,SS,WDescription, Image
zeylanicum (Burm. f.) Lam.B,N,C,E,SLk,WDescription, Image

Other sources of information about Heliotropium:

Our websites:

Flora of Botswana: Heliotropium
Flora of Caprivi: Heliotropium
Flora of Malawi: Heliotropium
Flora of Mozambique: Heliotropium
Flora of Zimbabwe: Heliotropium
Flora of Zimbabwe: cultivated Heliotropium

External websites:

ePIC (electronic Plant Information Center): Heliotropium
Flora Zambesiaca web site: Heliotropium
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network) taxonomy for plants report for Heliotropium
Wikipedia: Heliotropium
IPNI (International Plant Names Index): Heliotropium
Kew Herbarium catalogue: Heliotropium

Copyright: Mike Bingham, Annette Willemen, Bart Wursten, Petra Ballings and Mark Hyde, 2011-22

Bingham, M.G., Willemen, A., Wursten, B.T., Ballings, P. and Hyde, M.A. (2022). Flora of Zambia: Genus page: Heliotropium.
https://www.zambiaflora.com/speciesdata/genus.php?genus_id=1195, retrieved 7 October 2022

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