Asplenium scolopendrium Angustatum (0.9lt)
ruffled edged hearts tongue fern
A very attractive form of the hearts tongue fern with it's ruffled edged, strap like, evergreen leaves. Prefers a humus rich moist soil in dappled shade but is often found growing in dryish cracks in roadside walls in sun in the west country. Lime tolerant. Height and spread to around 50cm.