Mahogany Fern (Didymochlaena truncatula)

Meet the Mahogany Fern

Elegant, forgiving, and unlike any other fern you've grown — the Didymochlaena truncatula is a true one-of-a-kind. The sole species in its genus and family, this rare tropical fern earns its name from the rich, deep mahogany-brown color of its new growth. Watch in awe as each unfurling frond transitions from warm wood tones to a lush, glossy green as it matures — a living color show that never gets old.

Often called "a Maidenhair without the fuss," the Mahogany Fern is the perfect entry point for beginner plant parents who want something truly special without the drama.

Plant Details

• Botanical Name: Didymochlaena truncatula
• Common Names: Mahogany Fern, Mahogany Maidenhair, Tree Maidenhair
• Origin: Tropical South America, South Africa & Southeast Asia
• Mature Size: Up to 3 ft tall × 3 ft wide
• Plant Type: Tropical Fern / Indoor Houseplant

Care Highlights

• Light: More light-tolerant than most ferns — bright indirect light is ideal, but adapts well to lower light
• Water: Keep soil evenly moist; allow the top inch to dry slightly between waterings
• Humidity: Appreciates moderate to high humidity; misting or a pebble tray helps
• Temperature: Thrives in warm indoor temps (60–80°F); avoid cold drafts
• Soil: Rich, well-draining potting mix
• Difficulty: Beginner-friendly — one of the easiest ferns to grow indoors

Available Sizes

• 4" Pot — perfect for shelves, desks, and plant collections