Rough maidenhair fern (Adiantum hispidulum)
Care, watering, light and tips for Rough maidenhair fern on Floravia.
Quick facts
- Family: Pteridaceae
- Difficulty: Demanding
- Watering: every 3 days
- Light: Shade
- Temperature: 10–28 °C
About Rough maidenhair fern
Adiantum hispidulum, commonly known as the Rough Maidenhair Fern, is a delicate and elegant fern with finely divided fronds that emerge in pinkish or reddish hues before maturing to a vibrant green. Its dark, glossy stems beautifully contrast with the foliage, adding a touch of sophistication to terrariums, shaded gardens, or as an indoor plant in humid environments.
Native range
Australia, New Zealand, Polynesia, South Africa
Care tips
It prefers bright, indirect light; avoid direct sunlight which can scorch its fronds. Keep the substrate consistently moist but not waterlogged, ensuring good drainage. Use a rich, well-aerated, organic substrate, such as a fern mix. A common mistake is allowing the substrate to dry out completely, which can lead to desiccation and frond drop.
How to save a dying Rough maidenhair fern
- Warning signs
- Dry, crispy leaves or brown edges. Slow or no growth. Very dry or waterlogged soil.
- First aid
- Increase humidity with a humidifier or pebble tray. Check watering, keep it consistent but not waterlogged. Avoid direct sun.
- What kills it
- Dry air and lack of humidity. Forgetting to water or overwatering. Cold drafts or extreme heat.
- Can it be saved?
- Yes! Maidenhair ferns are resilient. If the rhizome is healthy, it will regrow with proper care and patience.