Fásra
This wall community is characterised solely by the presence of clumps of Parietaria judaica. Cushions of Tortula muralis are frequently found growing nearby, as occasionally are some rosettes of Taraxacum officinale agg.
Éiceolaíocht
This sort of simple vegetation is found on dry, sunny stone walls in the lowlands where it can establish in cracks and crevices.
Fo-phobail
No sub-communities are described.
Pobail chosúla
This is a straightforward community that is unlikely to cause confusion, although some examples may be transitional towards the RH1C Asplenium ruta-muraria – Cymbalaria muralis wall community.
Luach caomhnaithe
Vegetation corresponding to this community is typically of relatively low conservation value.
Bainistíocht
This community does not require management.