Species Detail - Trifid Bur-marigold (Bidens tripartita) - 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
Bidens tripartita
Trifid Bur-marigold
N/A
N/A
bitri
L.
flowering plant
Species
196
69
39
01/01/1930
31/12/2010
28 May (recorded in 2003)
30 October (recorded in 1989)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Trifid Bur-marigold (Bidens tripartita), accessed 15 July 2020, <https://maps.biodiversityireland.ie/Dataset/9/Species/29594>

Records per month (across all datasets)

Records per year (across all datasets)