Species Detail - Hawthorn (Crataegus monogyna) - Species information displayed is based on the dataset "BSBI tetrad data for 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).
Crataegus laciniata, Crataegus monogyna subsp. mongyna, Crataegus monogyna subsp. nordica
1 January (recorded in 1970)
31 December (recorded in 2017)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Hawthorn (Crataegus monogyna), accessed 18 October 2021, <https://maps.biodiversityireland.ie/Dataset/9/Species/28945>