About
Asplenium, the spleenworts, are a large and diverse genus of evergreen ferns with short, erect rhizomes bearing rosettes of slightly leathery fronds ranging from simple and strap-shaped to finely divided and pinnate. They grow in rocky crevices, walls, woodland floors and as epiphytes, and are among the most versatile and garden-worthy of all ferns.
About the genus
Asplenium, the spleenworts, are a large and diverse genus of evergreen ferns with short, erect rhizomes bearing rosettes of slightly leathery fronds, ranging from simple and strap-shaped to finely divided. They grow in rock crevices, walls, woodland and as epiphytes, and are among the most widely grown and garden-worthy of all ferns.
Growing conditions
SunlightFull sun
Soil typeChalk, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureWell-drained
AspectSouth-facing, East-facing, West-facing
ExposureExposed, Sheltered
UK hardinessH4
Plant details
Plant typeHerbaceous Perennial
HabitTufted
FoliageDeciduous
Height1-1.5 metres
Spread0.1-0.5 metres
Time to full height2-5 years
Suggested usesGravel garden, Mediterranean climate plants
Native toMediterranean to Caucasus
FragranceFlower
Care notes
CultivationGrow in moderately fertile, well-drained soil in full sun. Can die back in heavy, poorly-drained soil
PruningAlthough you can cut back flower stems after flowering the seedheads are attractive so can be left
PropagationPropagate by seed, sown in pots in a cold frame in spring or propagate by division after flowering
Pest resistanceGenerally pest-free
Disease resistanceGenerally disease-free