Ghost Fern
Ghost Fern
The Luminous Silver Fern That Glows in the Shade
Ghost Fern (Athyrium 'Ghost') earns its name with upright, ghostly silver-white fronds that seem to glow in shaded corners. A cross between the colorful Japanese painted fern and the tall native lady fern, it combines luminous color with an elegant, vertical habit. It lights up the darkest beds and pairs beautifully with deep-green and burgundy foliage — a deer-resistant favorite for shade gardens in St. Paul, Woodbury, and Maple Grove.
Ghost Fern Plant Details
| Attribute | Detail |
|---|---|
| Botanical Name | Athyrium 'Ghost' |
| Mature Size | 24–36 in. tall, 18–24 in. wide |
| Hardiness Zone | 4–8 (Twin Cities is zone 4b–5a — fully hardy) |
| Light | Part shade to full shade |
| Soil | Moist, rich soil; tolerates clay with added compost |
| Winter Hardiness | Reliable to about -25°F; dies back and returns each spring |
| Deer Resistance | Rarely browsed by deer or rabbits |
| Foliage | Deciduous; upright silvery-white fronds |
Landscape Uses in Minnesota
Brightening dark corners: Its silver fronds reflect light and visually open up deeply shaded beds. Space 18–24 inches apart.
Color contrast plantings: Stunning against dark hostas, burgundy heuchera, and green ferns. Pair with Godzilla fern, hostas, and astilbe.
Best Time to Plant in Minnesota
Plant in spring (late April–May) or early fall (late August–mid September) into moist, shaded soil. Keep moist through establishment.
How to Plant Ghost Fern
Dig a hole twice the root ball width at the same depth, mixing in compost. Set the crown level, backfill, water well, and mulch with shredded leaves. Space 18–24 inches apart.
Watering Ghost Fern
First year: Keep the soil evenly moist — water every 1–2 days in dry weather.
After year one: Maintain steady moisture for the brightest fronds. Mulch to retain it.
Q: Why is it so silvery?
Its Japanese painted fern parentage gives it luminous silver-white fronds, while the lady fern parent adds an upright habit.
Q: Does it really brighten shade?
Yes — the pale fronds reflect light and visually lift dark, shaded areas.
Q: Is it deer-resistant?
Yes — deer and rabbits rarely browse ferns.
Q: Will it survive a Minnesota winter?
Yes — hardy to zone 4, returning each spring.
You May Also Like
Japanese Painted Fern (Athyrium niponicum): The compact, multicolor cousin.
Godzilla Fern (Athyrium): A giant painted fern to anchor the bed.
Hosta: Dark-leaved varieties make the silver fronds pop.