Species Detail - Opposite-leaved Pondweed (Groenlandia densa) - Species information displayed is based on the dataset "Vascular plants: Online Atlas of Vascular Plants 2012 Onwards".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Groenlandia densa
Opposite-leaved Pondweed
Opposite Pondweed, Potamogeton densus
Protected Species: Flora Protection Order || Protected Species: Flora Protection Order >> Flora Protection Order || Threatened Species: Endangered
grden
(L.) Fourr.
flowering plant
Species
2
2
1
27/09/2013
16/08/2022
15 April (recorded in 2011)
27 September (recorded in 2013)
Collated by the National Biodiversity Data Centre from different sources, Vascular plants: Online Atlas of Vascular Plants 2012 Onwards, National Biodiversity Data Centre, Ireland, Opposite-leaved Pondweed (Groenlandia densa), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/409/Species/28113>