Derivation of specific name
(
anglais
)
fourni par Flora of Zimbabwe
trinervia: 3-veined
- licence
- cc-by-nc
- droit d’auteur
- Mark Hyde, Bart Wursten and Petra Ballings
- citation bibliographique
- Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Flaveria trinervia (Spreng.) C. Mohr Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=160760
- auteur
- Mark Hyde
- auteur
- Bart Wursten
- auteur
- Petra Ballings
Description
(
anglais
)
fourni par Flora of Zimbabwe
Much-branched erect or procumbent annual herb, usually up to 75 cm tall, rarely taller. Branches opposite, often pinkish-red, mostly hairless. Leaves opposite, yellowish-green, narrowly elliptic to oblanceolate, 1-7.5 cm long, 3-veined from the base, narrowing at the base into a pseudo-petiole; margin more or less finely toothed. Capitula numerous in congested axillary and terminal heads, yellow with very short ray-florets, 0.5-1 mm long.
- licence
- cc-by-nc
- droit d’auteur
- Mark Hyde, Bart Wursten and Petra Ballings
- citation bibliographique
- Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Flaveria trinervia (Spreng.) C. Mohr Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=160760
- auteur
- Mark Hyde
- auteur
- Bart Wursten
- auteur
- Petra Ballings
Worldwide distribution
(
anglais
)
fourni par Flora of Zimbabwe
Native to tropical America. Now a pantropical weed.
- licence
- cc-by-nc
- droit d’auteur
- Mark Hyde, Bart Wursten and Petra Ballings
- citation bibliographique
- Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Flaveria trinervia (Spreng.) C. Mohr Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=160760
- auteur
- Mark Hyde
- auteur
- Bart Wursten
- auteur
- Petra Ballings
