Growth Rate
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Moderate; forms graceful clumps that slowly expand over time
Typically spreads wider rather than aggressively running
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Colorful leaves
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Flowering
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No |
Disease resistant
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Yes |
Cold Tolerant
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Yes |
Heat Tolerant
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No |
Drought Tolerant
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No |
Deer Resistant
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Yes |
Edible
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No |
Wildlife Attraction
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Provides habitat and cover for insects, amphibians, and other woodland organisms
Not a nectar or pollen source but contributes to garden biodiversity in shaded environments
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Seasonality
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Spring: new fronds unfurl in vibrant silver-green with purple stems
Summer: peak foliage display with strong color contrast
Fall: fronds fade and die back to the crown
Winter: dormant, crown rests underground until spring
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Ideal For
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– Woodland gardens, shaded borders, foliage gardens, rock gardens, mixed plantings with Hostas or Heucheras, accent for shaded containers |
Leaf Description
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- Arching, finely divided fronds with striking silver-gray to apple-green centers and purple to burgundy midribs
Creates a painterly, shimmering effect that is highly ornamental in shaded gardens
Deciduous; fronds die back in winter and return in spring
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Flower Description
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None; ferns reproduce by spores rather than flowers |
Planting Instructions
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- Plant in humus-rich, moist but well-drained soil; amend with compost or leaf mold before planting
Site in partial to full shade, ideally in a sheltered woodland or shaded border
Plant crown at soil level, spacing 18–24 inches apart to allow arching fronds to spread naturally
Mulch with shredded leaves or bark to retain soil moisture and mimic natural forest conditions
Best planted in spring or early fall for strong root establishment
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Pruning & Maintenance
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Cut back old fronds in late fall or early spring before new fronds emerge
Remove any damaged fronds during the growing season to maintain neat appearance
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Water Needs
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Needs consistently moist soil, especially during hot summer months
Avoid waterlogging but never allow soil to fully dry out
Mulch helps retain moisture around the root zone
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Light Needs
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Prefers partial to full shade; ideal under dappled trees or on the north/east side of buildings
Too much sun will scorch delicate fronds, though filtered morning sun can enhance foliage colors if soil is consistently moist
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Harvesting
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Occasionally fronds may be cut for floral or foliage arrangements, though delicate
Not typically harvested for regular use
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Fertilizing
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Benefits from organic mulching or top-dressing with compost or leaf mold in spring
Avoid heavy fertilizer applications; light feeding with a balanced, slow-release fertilizer in spring is sufficient
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Pollination
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- Ferns reproduce by spores, not flowers; no pollination required
Spores appear in sori (clusters) on the underside of fertile fronds during summer
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Companion Plants
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Works beautifully with other shade perennials such as Hosta, Heuchera, Tiarella, Brunnera, and Pulmonaria
Combines well with Astilbe, Primula, and Dicentra for soft, layered plantings
Other ferns such as Dryopteris and Osmunda provide textural contrast
Complements dark-foliaged shrubs or Hydrangeas for striking foliage pairings
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