Autumn Fern is a stunning evergreen fern native to the woodland hillsides of Japan, China, and Taiwan, prized for one of the most dramatic color transformations in the fern world. New fronds unfurl in striking shades of orange-red to copper-pink before maturing to glossy deep green by summer, creating an ever-changing display throughout the growing season. This arching, vase-shaped plant reaches 12 to 24 inches tall and wide, thriving in partial shade to full shade in zones 5 through 8, and requires only moderate watering and low maintenance once established.
Partial Shade
Moderate
5-8
24in H x 24in W
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Moderate
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The real magic happens when new fronds emerge in brilliant copper and orange tones, gradually deepening to rich forest green as they mature. This semi-evergreen to evergreen fern creates a dynamic, multi-colored effect that few other foliage plants can match. It tolerates heavy shade beautifully and grows slowly into a graceful, self-contained mound that needs minimal fussing, making it a low-stress addition to shaded garden corners.
Autumn Fern serves as an ornamental foliage plant, valued for adding textural interest and year-round color to shaded woodland gardens, borders, and containers. Its arching fronds and color-changing display make it particularly effective in shaded foundation plantings, near water features, and in sheltered garden rooms where its delicate fronds won't be buffeted by wind.
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“Dryopteris erythrosora, commonly called Japanese shield fern or autumn fern, is a species native to the cool woodland hillsides and mountain slopes of Japan, China, and Taiwan. The 'Brilliance' cultivar represents a selected form of this remarkable fern, chosen for its particularly vibrant new frond coloration and garden performance. Its journey from Asian forest understory to Western gardens reflects decades of plant exploration and appreciation for temperate fern diversity.”