Bird's nest fern (Asplenium australasicum)
Care, watering, light and tips for Bird's nest fern on Floravia.
Quick facts
- Family: Aspleniaceae
- Difficulty: Moderate care
- Watering: every 3 days
- Light: Partial shade
- Temperature: 10–30 °C
About Bird's nest fern
Asplenium australasicum, commonly known as the bird's nest fern, is a majestic epiphytic fern forming a distinctive rosette of broad, glossy fronds. Its architectural form makes it a stunning focal point in bright indoor settings or shaded gardens in warm climates, adding a tropical and exotic touch. The fronds can grow quite large, creating a nest-like effect that gives it its common name.
Native range
Australia and tropical Southeast Asia
Care tips
It prefers bright, indirect light; avoid direct sunlight which can scorch its fronds. Keep the substrate consistently moist but not waterlogged, watering at the base of the plant and not into the center of the 'nest' to prevent rot. Use a well-draining, organic-rich substrate, such as an orchid or fern mix. A common mistake is watering directly into the center of the rosette, which can lead to rot of the growing point.
How to save a dying Bird's nest fern
- Warning signs
- Wilting, brown or yellowing, dull fronds. Stunted growth. Dry, crispy edges.
- First aid
- Move to indirect light. Check substrate moisture. Submerge pot in lukewarm water for 15-20 minutes.
- What kills it
- Direct sun, extreme dry air, or constant waterlogging. Does not tolerate cold.
- Can it be saved?
- Yes, if roots aren't rotted and the rosette center is still green. Act fast!