Hydrocotyle ranunculoides L. f.

Water pennywort, floating pennywort
Hydrocotyle_ranunculoides_01 Hydrocotyle_ranunculoides_02

Description 1

Aquatic plant with horizontal, rhizomatous, stoloniferous stalks with radicant nodes. 15-45 mm long glabrous scapes opposing the leaves. Non-shield shaped leaves with thin stalks, some 3-40 cm long. Suborbicular to reniform leaves, 5-7 veins, emarginated base, riven until half way, 5-8 mm long. Simple umbles, 4-12 flowers, cream coloured petals, 0.4-0.7 mm long.

Biology 1

A species that grows vigorously, with sexual and vegetative reproduction (by stolons and stalk fragments). It prefers sunny environments and is resistant to frost.

Habitat 1

It appears in fairly eutrophic water that is quite shallow and flows slowly (backwater, irrigation ditches, lakes, canals, etc.). It prefers water with high levels of nitrate and phosphate and/or plant matter.

Sources 1

Spanish Catalogue of Exotic Invasive Species and Document sheets of the Exotic Invasive Species Act 630/2013 (GEIB)

Spanish Catalogue of Exotic Invasive Species - Flora 1

http://www.mapama.gob.es/es/biodiversidad/temas/conservacion-de-especies/especies-exoticas-invasoras/ce_eei_flora.aspx

Fuentes y Créditos

  1. Adaptado por INVASORES - administrador de un trabajo de (c) cartotragsatec, algunos derechos reservados (CC BY), http://natusfera.gbif.es/guide_taxa/1819

Más Información

NatuSfera Mapa