Species Detail - Spear Thistle (Cirsium vulgare) - Species information displayed is based on the dataset "BSBI tetrad data for Ireland".

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
Cirsium vulgare
Spear Thistle
Carduus vulgaris, Cirsium lanceolatum non Hill
N/A
civul
(Savi) Ten.
flowering plant
Species
1204
329
110
01/01/1930
31/12/2010
1 January (recorded in 1970)
25 December (recorded in 2018)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Spear Thistle (Cirsium vulgare), accessed 06 December 2020, <https://maps.biodiversityireland.ie/Dataset/9/Species/29699>

Records per month (across all datasets)

Records per year (across all datasets)