Fishtail fern (Nephrolepis falcata)
Care, watering, light and tips for Fishtail fern on Floravia.
Quick facts
- Family: Nephrolepidaceae
- Difficulty: Moderate care
- Watering: every 3 days
- Light: Partial shade
- Temperature: 10–30 °C
About Fishtail fern
The Fishtail swordfern (Nephrolepis falcata) is a medium-sized perennial fern recognized by its long, arching fronds with distinctive leaflets that fork at the tips, resembling a fish's tail. Its dense, bright green foliage makes it an excellent hanging or tabletop plant, bringing a tropical touch to any indoor space. It's perfect for hanging baskets or as an accent in a shady corner.
Native range
Tropical Asia and Polynesia
Care tips
It prefers bright to medium indirect light; avoid intense direct sunlight which can scorch its fronds. Keep the soil consistently moist but not waterlogged, watering when the top layer begins to dry; it appreciates high ambient humidity. Use an organic-rich, well-draining substrate, such as a fern mix. A common mistake is allowing the soil to dry out completely, which can cause the frond tips to turn brown and crispy.
How to save a dying Fishtail fern
- Warning signs
- Yellowish or brown and dry leaves, frond drop, limp and lifeless appearance.
- First aid
- Increase ambient humidity with frequent misting, water if substrate is dry, place in partial shade.
- What kills it
- Dry air, lack of humidity, direct sun exposure, completely dry substrate for too long.
- Can it be saved?
- Yes, it often recovers if conditions are corrected in time; prune the most damaged fronds.