hard shield fern

How to Grow and Care for hard shield fern

hard shield fern · Polystichum aculeatum
Also known as: prickly shield fern

Grow in fertile, humus-rich well-drained soil in deep or partial shade; protect the crowns from excessive winter wet and provide a mulch around the crown to prevent crown drying out

Watering: Maintain cool damp soil, mist fronds regularly in dry indoor airSunlight: Full shade · Partial shadeInformation to be completed

Planting and Growing hard shield fern

hard shield fernhard shield fernhard shield fern
Care difficulty2 / 5
Watering scheduleMaintain cool damp soil, mist fronds regularly in dry indoor air
Sunlight requirementsFull shade · Partial shade
Ideal temperatureInformation to be completed
Soil typeChalk · Loam · Sand
Soil pHAcid · Alkaline · Neutral
Soil moistureWell drained
FertilizingDiluted low-strength foliage fertilizer every four weeks spring to fall
ToxicityInformation to be completed
Care Tips

Grow in fertile, humus-rich well-drained soil in deep or partial shade; protect the crowns from excessive winter wet and provide a mulch around the crown to prevent crown drying out

How to Water hard shield fern?

Maintain cool damp soil, mist fronds regularly in dry indoor air

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What Are the Sunlight Requirements for hard shield fern?

Full shade · Partial shade

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What Is the Ideal Temperature Range for hard shield fern?

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What Soil Is Best for hard shield fern?

Soil type
Chalk · Loam · Sand
Soil pH
Acid · Alkaline · Neutral
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What Are the Moisture Requirements for hard shield fern?

Well drained

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How to Fertilize hard shield fern?

Diluted low-strength foliage fertilizer every four weeks spring to fall

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How to Prune hard shield fern?

Remove dead fronds before new ones unfurl

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How to Propagate hard shield fern?

Propagate by spores, sow spores at 15-16°C (59-61°F) when ripe. Divide rhizomes in spring or detach fronds bearing bulbils in autumn

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How to Transplant hard shield fern?

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How to Care for hard shield fern in Winter?

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How to Plant hard shield fern?

Grow in fertile, humus-rich well-drained soil in deep or partial shade; protect the crowns from excessive winter wet and provide a mulch around the crown to prevent crown drying out

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How to Repot hard shield fern?

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How to Harvest hard shield fern?

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Common Pests & Diseases

Diseases

Dense plantings may be affected by grey moulds (botrytis) or the fungal disease Taphrina wettsteiniana

Pests

Generally trouble free

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The Toxicity of hard shield fern

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More General Info About hard shield fern

Attributes of hard shield fern

Plant typeFerns
Height0.5-1 metres
Spread0.5-1 metres
FoliageEvergreen
HabitBushy
OriginEurope

Scientific Classification

Species
Polystichum aculeatum
Genus
Polystichum
Family
Dryopteridaceae
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FAQs About hard shield fern

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