Polystichum setiferum
soft shield fern
This large, evergreen fern is a native of Britain, with soft, dark green fronds that emerge upright before unfurling and falling softly open. Try Polystichum setiferum among other foliage plants at the front of a shady, well-drained, border or beneath deciduous trees. Either cut back the old foliage in early January to allow space for spring bulbs, or leave them in place until April when the new fronds appear.
How to care for Polystichum setiferum:
Plant Polystichum in partial or full shade where the soil stays cool and evenly moist, such as in woodland-style borders, or along a shaded path. Work plenty of leaf mould, composted pine needles, or garden compost into the planting hole to create a rich, humus-filled soil the fern will root into easily. Keep the plant well watered while it establishes, especially in warm spells, and use a balanced slow-release fertiliser in spring to support steady frond growth.
Despite the plant being evergreen, you can cut back old foliage in early January to make space for spring bulbs, or leave it in place for winter cover and remove it in April as the fresh fronds start to unfurl. Once settled, this fern is easy to maintain and copes well with long-term shade and damp soil.
Despite the plant being evergreen, you can cut back old foliage in early January to make space for spring bulbs, or leave it in place for winter cover and remove it in April as the fresh fronds start to unfurl. Once settled, this fern is easy to maintain and copes well with long-term shade and damp soil.
Eventual height:
1.2m
Eventual spread:
0.9m
Position:
Light shade / shade
Rate of growth:
Average
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Fully hardy
9cm pot
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2 litre pot
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