Unité de Malherbologie & Agronomie Weed Science & Agronomy INRA-Dijon |
Bayer Code : ammco
Synonym(s) of Sc. name:
Classification: Lythraceae, Dicotyledonous
Common name: purple ammania
Synonym(s) of Common name:
Name per country : FR : ammannia ecarlate ; IT : ammania arrossata ; PT : carapau ; EN : purple ammania ;
Biological type: Annual
- Cotyledons elliptical-oblong, glabrous.
- Leaves entire, opposite, linear or oblong, sessile and univeined.
- Stem erect.
- Leaves opposite, linear or oblong, auriculate-cordate at the base, generally much longer than the internodes, sessile. One prominent vein.
- Flowers red-purple, in condensed cyme within node of leaves, almost sessile. Petals of 2.5mm.
- Fruits : pyxis.
- Biological type : annual
Ecological profile: Present Present Présent