Asplenium bulbiferum image • Photo: Author Krzysztof Ziarnek, Kenraiz• CC BY-SA 4.0
Asplenium bulbiferum is a fern species native exclusively to New Zealand, recognized for its unique reproductive strategy. It produces small bulbils on the upper surfaces of its fronds, which detach when reaching approximately 5 cm and develop into new plants in moist soil. The fern features arching fronds with pronounced wings along leaf axes, often with fused pinnules. It is distinguished from similar species like A. gracillimum by its larger size, more abundant bulbils, and preference for wetter habitats.
Plant Care Overview
Care Guide
Essential requirements for your Asplenium bulbiferum
Light Requirements
Low to partial sunlight
Light conditions can affect leaf color and growth rate. Adjust placement as needed based on your plant's response.
Watering Schedule
Keep soil consistently moist
Humidity Needs
humidity
Always check soil moisture before watering. Adjust frequency based on your home's conditions.
Temperature Range
Native Climate
Native to New Zealand
Keep away from drafts, heaters, and air conditioners which can stress your plant.
Soil Type
Well-draining, humus-rich soil typical of forest understories
Fertilizer
Balanced houseplant fertilizer during growing season
Consider repotting every 1-2 years to refresh soil nutrients and accommodate growth.
Propagation
Methods to grow more Asplenium bulbiferum plants
Bulbil propagation (primary method): Mature bulbils detach and root in moist soil. Spore propagation is possible but less commonly practiced.
Plant Info
Characteristics and background information
New Zealand
moderate
Up to 60-90 cm in height (varies by environment)
Perennial
Pet safety unknown
Fun Fact
Commercial plants sold as Asplenium bulbiferum are often hybrids (A. × lucrosum) with Australian Asplenium dimorphum, featuring larger size and sterile spores but prolific bulbil production.
Troubleshooting
Solutions for typical issues with your Asplenium bulbiferum
No problems reported
Good news! No common problems have been reported for this plant. If you encounter any issues, check back later or join our community to share your experience.
Varieties
Different varieties of Asplenium bulbiferum
Sterile hybrid between A. bulbiferum and A. dimorphum, commonly mislabeled as A. bulbiferum in horticulture
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Advice shared by other plant enthusiasts
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Care Guides
Detailed guides for caring for your Asplenium bulbiferum
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