Species Detail - Prickly Sow-thistle (Sonchus asper) - 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
Sonchus asper
Prickly Sow-thistle
Sonchus asper subsp. glaucescens, Sonchus oleraceus var. asper
N/A
soasp
(L.) Hill
flowering plant
Species
785
37
9
29/05/1897
21/05/2014
1 January (recorded in 1970)
31 December (recorded in 2017)
Paul R Green, The Flora of County Waterford, National Biodiversity Data Centre, Ireland, Prickly Sow-thistle (Sonchus asper), accessed 29 May 2020, <https://maps.biodiversityireland.ie/Dataset/23/Species/29744>

Records per month (across all datasets)

Records per year (across all datasets)