Species Detail - Ivy-leaved Duckweed (Lemna trisulca) - Species information displayed is based on the dataset "Discrete vascular plant surveys".

Terrestrial Map - 10km

Distribution of the number of records recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50km

Distribution of the number of records recorded within each 50km grid square (WGS84).
Live Map
Lemna trisulca
Ivy-leaved Duckweed
NBNSYS0000002357 UnverifiedUnverified
N/A
letri
L.
flowering plant
Species
15
8
7
01/01/1982
23/08/2011
11 April (recorded in 2004)
14 December (recorded in 2007)
Collated by the National Biodiversity Data Centre from different sources, Discrete vascular plant surveys, National Biodiversity Data Centre, Ireland, Ivy-leaved Duckweed (Lemna trisulca), accessed 01 June 2025, <https://maps.biodiversityireland.ie/Dataset/190/Species/28233>

Records per month (across all datasets)

Records per year (across all datasets)