Species Detail - Great Willowherb (Epilobium hirsutum) - Species information displayed is based on the dataset "Irish vascular plant data 1999-2009".
Terrestrial Map - 10kmDistribution of the number of records recorded within each 10km grid square (ITM).
Marine Map - 50kmDistribution of the number of records recorded within each 50km grid square (WGS84).
11 January (recorded in 2006)
6 December (recorded in 2007)
Dr David Thomas Holyoak, Irish vascular plant data 1999-2009, National Biodiversity Data Centre, Ireland, Great Willowherb (Epilobium hirsutum), accessed 26 June 2022, <https://maps.biodiversityireland.ie/Dataset/35/Species/29008>