About
A hardy, evergreen fern featuring wide, strap-like fronds that are a deep green color, with edges that are unevenly lobed and intricately shaped.
About the genus
Asplenium is a group of evergreen ferns characterized by short, typically upright rhizomes that support a rosette of somewhat leathery fronds. These fronds can vary from simple to pinnate, and may extend to three times pinnate.
Growing conditions
- Sunlight
- Full shade, Partial shade
- Soil type
- Chalk, Clay, Loam, Sand
- Soil pH
- Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing, North-facing, West-facing, East-facing
- Exposure
- Exposed, Sheltered
- UK hardiness
- H5
Plant details
- Plant type
- Ferns
- Habit
- Bushy
- Foliage
- Evergreen
- Height
- 0.1-0.5 metres
- Spread
- 0.1-0.5 metres
- Time to full height
- 2-5 years
- Suggested uses
- City and courtyard gardens, Cottage and informal garden, Patio and container plants
Care notes
- Cultivation
- Grows well in humus-rich, moist but well-drained soil. Bright mid-day sun can cause damage. May be sensitive to fungicides. Tolerant of dry shade, but water regularly during the first season and mulch well. See how to grow ferns for further advice
- Pruning
- Dead or damaged fronds may be removed as necessary
- Propagation
- Propagate by division, or propagate by sowing spores as soon as ripe at 15°C
- Pest resistance
- May be susceptible to Acer gall mite, aphids, caterpillars and horse chestnut scale
- Disease resistance
- May be susceptible to Verticillium wilt, Acer leaf scorch and honey fungus