Lady-fern
Athyrium filix-femina
An informal survey of the plant and animal life living in or visiting the grounds of Pointfield, Kelso since 2015
Ferns
Fronds annual, forminga loose crown of usually outwardly arched twice or three times pinnate fronds 20 to 100 cm long with pinnules deeply cut. J-shaped or half moon shaped sori on underside.
Against wall in basement well.