Description: Yellow loosestrife is one of the characteristic species of the tall vegetation growing along the edges of lakes, or in fens. Especially common about Lough Neagh and Lough Erne.

All names: Lysimachia vulgaris L.

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

iNaturalist: Lysimachia vulgaris at iNaturalist World Species Observations database.