| Plants : Asteraceae | Ferns and Flowering Plants |
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| Conyza canadensis |
Description: Only recorded from waste ground in urban sites around Belfast where it was first recorded in 1985. It appears to be increasing in distribution.
All names: Conyza canadensis (L.) Cronq.; Erigeron canadensis L.
Distribution Map from NBN: Conyza canadensis at National Biodiversity Network mapping facility, data for UK.
iNaturalist: Conyza canadensis at iNaturalist World Species Observations database.
| Hackney, P., 2026. Conyza canadensis. (L.) Cronq.. [In] Flora of Northern Ireland. https://habitas.org/flora/species.php?item=4441. Accessed on 2026-11-02. |