Echinodorus palaefolius (Nees & Mart.) J.F. Macbr.
Recent Synonyms: None relevant.
Status: Exotic; Cultivated only.
Growth Form or Habit: Aquatic herb.
Central Catchment Nature Reserve; Swamp Forest; 2011.
Central Catchment Nature Reserve; Swamp Forest; 2011.
Other Information:
Common Name: Mexican Sword-plant.
More pictures can be found at
(1) The Plant Observatory website
The Total Vascular Flora of Singapore Online 