Adiantum peruvianum image • Photo: Author PurpleHz• GFDL
Adiantum peruvianum is a striking fern species characterized by its glossy, dark black stems and distinctive circular to fan-shaped pinnules that can reach up to 10 cm in diameter. The bright green fronds emerge in a graceful, arching pattern that creates an elegant display. Its foliage appears to repel water droplets due to the hydrophobic properties of its leaves, a trait common in the Adiantum genus. This fern is particularly noted for its ornamental value and architectural foliage structure.
Plant Care Overview
Care Guide
Essential requirements for your Adiantum peruvianum
Light Requirements
bright, indirect light
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 but not waterlogged; water when top inch of soil feels dry
Humidity Needs
high humidity
Always check soil moisture before watering. Adjust frequency based on your home's conditions.
Temperature Range
60-75°F (15-24°C)
Native Climate
Native to Peru and other parts of South America
Keep away from drafts, heaters, and air conditioners which can stress your plant.
Soil Type
Well-draining, peat-based mix with perlite or orchid bark
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 Adiantum peruvianum plants
Division of rhizomes or through spores
Plant Info
Characteristics and background information
Peru and other parts of South America
moderate
1-2 feet tall and wide
Perennial
Pet safety unknown
Fun Fact
The genus name 'Adiantum' comes from Greek meaning 'unwetted,' referring to how water droplets bead up and roll off its water-repellent fronds.
Troubleshooting
Solutions for typical issues with your Adiantum peruvianum
Crispy brown leaf edges, curling fronds, and leaf drop
Fine webbing on fronds, yellow stippling on leaves
Yellowing fronds, mushy black stems, foul soil odor
Community Tips
Advice shared by other plant enthusiasts
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Care Guides
Detailed guides for caring for your Adiantum peruvianum
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