Species Detail - Whorled Water-milfoil (Myriophyllum verticillatum) - Species information displayed is based on the dataset "The Flora of County Waterford".

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
Myriophyllum verticillatum
Whorled Water-milfoil
Myriophyllum pectinatum, Whorled Milfoil
N/A
myver
L.
flowering plant
Species
2
2
2
03/08/1882
24/09/2006
7 April (recorded in 2016)
29 September (recorded in 2015)
Paul R Green, The Flora of County Waterford, National Biodiversity Data Centre, Ireland, Whorled Water-milfoil (Myriophyllum verticillatum), accessed 20 September 2020, <https://maps.biodiversityireland.ie/Dataset/23/Species/29051>

Records per month (across all datasets)

Records per year (across all datasets)