Flora of Northern Ireland : Iris pseudacorus

Iris pseudacorus L.

Yellow Iris

Iris pseudacorus

Description: A widespread and common species of wet ground - marshes, fens, meadows, flushes, canal and stream banks, lakesides. The only wild iris native to Northern Ireland.

All names: Iris pseudacorus L.

Iris pseudacorus : Interactive Map

Distribution Map from NBN: Iris pseudacorus at National Biodiversity Network mapping facility, data for UK.

iNaturalist: Iris pseudacorus at iNaturalist World Species Observations database.

Hackney, P., 2026. Iris pseudacorus. L.. [In] Flora of Northern Ireland.
https://habitas.org/flora/species.php?item=2269. Accessed on 2026-11-02.