Species Detail - Great Willowherb (Epilobium hirsutum) - Species information displayed is based on the dataset "EirGrid Biodiversity Data".

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
Epilobium hirsutum
Great Willowherb
NBNSYS0000003536 UnverifiedUnverified
N/A
ephir
L.
flowering plant
Species
3
2
2
01/07/2022
12/10/2022
11 January (recorded in 2006)
6 December (recorded in 2007)
EirGrid, EirGrid Biodiversity Data, National Biodiversity Data Centre, Ireland, Great Willowherb (Epilobium hirsutum), accessed 31 May 2025, <https://maps.biodiversityireland.ie/Dataset/423/Species/29008>

Records per month (across all datasets)

Records per year (across all datasets)