Species Detail - Grey Alder (Alnus incana) - 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
Alnus incana
Grey Alder
Betula alnus var. incana
N/A
alinc
(L.) Moench
flowering plant
Species
4
4
4
08/08/1999
23/05/2009
7 April (recorded in 2005)
1 October (recorded in 2021)
Paul R Green, The Flora of County Waterford, National Biodiversity Data Centre, Ireland, Grey Alder (Alnus incana), accessed 28 March 2024, <https://maps.biodiversityireland.ie/Dataset/23/Species/29208>

Records per month (across all datasets)

Records per year (across all datasets)