Species Detail - Black Walnut (Juglans nigra) - Species information displayed is based on the dataset "Heritage Trees of Ireland".
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).
25 May (recorded in 2013)
15 September (recorded in 2009)
Tree Council of Ireland, Heritage Trees of Ireland, National Biodiversity Data Centre, Ireland, Black Walnut (Juglans nigra), accessed 15 July 2020, <https://maps.biodiversityireland.ie/Dataset/27/Species/30957>