Trailing maidenhair fern (Adiantum caudatum)
Care, watering, light and tips for Trailing maidenhair fern on Floravia.
Quick facts
- Family: Pteridaceae
- Difficulty: Demanding
- Watering: every 3 days
- Light: Shade
- Temperature: 10–28 °C
About Trailing maidenhair fern
Adiantum caudatum, commonly known as 'Tailed Maidenhair', is a delicate and elegant fern distinguished by its pinnate, arching fronds, which often extend into stolons that root upon touching the ground. Its bright green foliage and fine texture make it ideal for terrariums, hanging baskets, or as an indoor plant in high-humidity environments. It's a charming species to add a tropical and sophisticated touch to any space.
Native range
Tropical and subtropical Africa, Asia (India, Southeast Asia), Australia
Care tips
It prefers bright, indirect light; avoid direct sunlight which can scorch its sensitive fronds. Keep the substrate consistently moist, but not waterlogged, and ensure the environment has high humidity (above 60%). Use a well-draining, organic-rich substrate, such as a fern mix or a combination of peat, perlite, and bark. A common mistake is allowing the substrate to dry out completely between waterings, which can lead to frond dieback.
How to save a dying Trailing maidenhair fern
- Warning signs
- Dry, brown, brittle fronds; burnt edges; slow or no growth. Its delicate nature points to water or environmental stress.
- First aid
- Move it to a humid, shady spot. Increase ambient humidity with a humidifier or pebble tray. Water with lukewarm, lime-free water, ensuring the substrate stays moist but not waterlogged.
- What kills it
- Dry air and lack of humidity; direct sun exposure; prolonged dry or waterlogged substrate. Hates hard water.
- Can it be saved?
- Yes, often! If there are green rhizomes or any live fronds, there's hope. Be consistent with humidity and watering.