Species Detail - Alder (Alnus glutinosa) - 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).
Alnus alnus, Alnus rotundifolia, Betula alnus var. glutinosa
1 January (recorded in 1970)
31 December (recorded in 1999)
Dr David Thomas Holyoak, Irish vascular plant data 1999-2009, National Biodiversity Data Centre, Ireland, Alder (Alnus glutinosa), accessed 24 March 2023, <https://maps.biodiversityireland.ie/Dataset/35/Species/39578>