Species Detail - Mouse-ear-hawkweed (Pilosella officinarum) - 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
Pilosella officinarum
Mouse-ear-hawkweed
Hieracium pilosella, Hieracium pilosella subsp. euronotum, Hieracium pilosella subsp. melanops, Hieracium pilosella subsp. micradenium, Hieracium pilosella subsp. tricholepium, Hieracium pilosella subsp. trichosoma, Pilosella euronota, Pilosella melanops, Pilosella officinarum subsp. concinnata, Pilosella officinarum subsp. concinnata, Pilosella officinarum subsp. euronota, Pilosella officinarum subsp. melanops, Pilosella officinarum subsp. melanops, Pilosella officinarum subsp. micradenia, Pilosella officinarum subsp. micradenia, Pilosella officinarum subsp. nigrescens, Pilosella officinarum subsp. nigrescens, Pilosella officinarum subsp. tricholepia, Pilosella officinarum subsp. tricholepia, Pilosella officinarum subsp. trichoscapa, Pilosella officinarum subsp. trichoscapa, Pilosella officinarum subsp. trichosoma, Pilosella trichocarpa, Pilosella tricholepia
N/A
pioff
F.W. Schultz & Sch. Bip.
flowering plant
Species
321
31
8
29/05/1897
22/05/2014
1 January (recorded in 1970)
12 December (recorded in 2007)
Paul R Green, The Flora of County Waterford, National Biodiversity Data Centre, Ireland, Mouse-ear-hawkweed (Pilosella officinarum), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/23/Species/43644>

Records per month (across all datasets)

Records per year (across all datasets)