Species Detail - Hairy St John's-wort (Hypericum hirsutum) - Species information displayed is based on the dataset "BSBI tetrad data for Ireland".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Hypericum hirsutum
Hairy St John's-wort
NBNSYS0000002967
RecommendedWell-formed
Protected Species: Flora Protection Order (FPO) || Protected Species: Flora Protection Order (FPO) >> FPO 2022 Schedule A (Vascular Plants) || Threatened Species: Vulnerable
hyhir
L.
Flowering plant
Species
3
3
3
01/01/1930
31/12/1999
14 January (recorded in 2019)
23 July (recorded in 2020)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Hairy St John's-wort (Hypericum hirsutum), accessed 27 August 2025, <https://maps.biodiversityireland.ie/Dataset/9/Species/28614>