Plants : RuppiaceaeFerns and Flowering Plants

Ruppia cirrhosa (Petagna) Grande

Spiral Tasselweed

All names: Ruppia cirrhosa (Petagna) Grande; Ruppia spiralis L. ex Dumort; Ruppia maritima auct.

 Ruppia cirrhosa : Interactive Map

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

iNaturalist: Ruppia cirrhosa at iNaturalist World Species Observations database.

 Hackney, P., 2026. Ruppia cirrhosa. (Petagna) Grande. [In] Flora of Northern Ireland.
https://habitas.org/flora/species.php?item=2148. Accessed on 2026-11-02.