Dryopteris erythrosora (Autumn Fern)
Autumn Fern is prized for its copper-red young fronds that gradually mature into glossy deep green, creating a striking color contrast in shady gardens. Semi-evergreen in mild climates, it’s hardy, low-maintenance, and deer-resistant. Perfect for borders, woodland gardens, and containers.
- � Copper-red new fronds maturing to green
- � Mature Height: 18–24 inches
- ☀️ Partial Shade to Full Shade
- � Moist, well-drained soil preferred
- � Great for borders, woodland gardens, and containers
Tip: Pair with hostas and astilbes to highlight the colorful new fronds in spring.
Growing Zones: 5–9 outdoors
| Mature Height: | 18–24 inches |
| Sunlight: | Partial Shade to Full Sun |
| Mature Width: | 18–24 inches |
| Botanical Name: | Dryopteris erythrosora |
| Growth Rate: | Moderate |
| Bloom Time: | Non-flowering (ornamental foliage) |
| Type: | Semi-Evergreen Perennial Fern |
FAQ's
How tall does Autumn Fern grow?
It grows about 18–24 inches tall with a similar spread.
Why is it called Autumn Fern?
It’s named for its copper-red new fronds that resemble autumn tones before turning green.
Is Autumn Fern evergreen?
It is semi-evergreen, often retaining fronds through mild winters but dying back in colder climates.
Where does Autumn Fern grow best?
It thrives in shady borders, woodland gardens, and containers with moist, well-drained soil.
