Species Detail - Henbane (Hyoscyamus niger) - Species information displayed is based on the dataset "Irish Vascular Plant Data - Robert Northridge".

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
Hyoscyamus niger
Henbane
N/A
Threatened Species: Vulnerable
hynig
L.
flowering plant
Species
3
1
1
01/01/2002
31/12/2011
19 April (recorded in 2011)
12 September (recorded in 2010)
Robert Northridge, Irish Vascular Plant Data - Robert Northridge, National Biodiversity Data Centre, Ireland, Henbane (Hyoscyamus niger), accessed 22 February 2025, <https://maps.biodiversityireland.ie/Dataset/256/Species/29342>

Records per month (across all datasets)

Records per year (across all datasets)