Brilliance Autumn Fern (Dryopteris erythrosora ‘Brilliance’) is a vivid, semi-evergreen fern celebrated for its dramatic copper-red new growth that gradually deepens into rich, dark green foliage. More intensely colored than typical autumn ferns, this cultivar thrives in full to partial shade and provides lush textural contrast in woodland gardens, shaded borders, and containers. It forms tidy clumps 18–24 inches tall and wide, spreading slowly via underground stems and offering reliable, low-maintenance beauty across seasons. Its adaptability to cool, shaded sites and resistance to deer and rabbits make it a standout foliage plant for shade landscapes.
A semi-evergreen fern with coppery-red emerging fronds that mature to deeply cut, dark green foliage. Noted for brighter, more dramatic color than other selections of the species.
Prefers full shade to partial shade. Performs best in dappled light to deeply shaded areas.
Keep soil evenly moist, especially during establishment. Avoid soggy conditions, but ensure consistent moisture in shaded environments.
Moderate growth, forming clumps 18–24 inches tall and about 18 inches wide. Spreads slowly by underground stems.
Hardy in USDA Zones 4–9. Semi-evergreen in mild climates.
Coppery-red new fronds in spring; mature to dark green. Bright red sori in fall provide added color interest.
Prefers organically rich, slightly acidic, moist, well-drained soil. Can adapt to somewhat drier soils in cool, shaded areas.
Deer and rabbit resistant; can help with erosion control in shaded areas.
Complements Heuchera, Helleborus, Hosta, Pulmonaria, and Dicentra for layered shade garden plantings.
Brilliance Autumn Fern (Dryopteris erythrosora ‘Brilliance’) is a vivid, semi-evergreen fern celebrated for its dramatic copper-red new growth that gradually deepens into rich, dark green foliage. More intensely colored than typical autumn ferns, this cultivar thrives in full to partial shade and provides lush textural contrast in woodland gardens, shaded borders, and containers. It forms tidy clumps 18–24 inches tall and wide, spreading slowly via underground stems and offering reliable, low-maintenance beauty across seasons. Its adaptability to cool, shaded sites and resistance to deer and rabbits make it a standout foliage plant for shade landscapes.
A semi-evergreen fern with coppery-red emerging fronds that mature to deeply cut, dark green foliage. Noted for brighter, more dramatic color than other selections of the species.
Prefers full shade to partial shade. Performs best in dappled light to deeply shaded areas.
Keep soil evenly moist, especially during establishment. Avoid soggy conditions, but ensure consistent moisture in shaded environments.
Moderate growth, forming clumps 18–24 inches tall and about 18 inches wide. Spreads slowly by underground stems.
Hardy in USDA Zones 4–9. Semi-evergreen in mild climates.
Coppery-red new fronds in spring; mature to dark green. Bright red sori in fall provide added color interest.
Prefers organically rich, slightly acidic, moist, well-drained soil. Can adapt to somewhat drier soils in cool, shaded areas.
Deer and rabbit resistant; can help with erosion control in shaded areas.
Complements Heuchera, Helleborus, Hosta, Pulmonaria, and Dicentra for layered shade garden plantings.