Plant Profile
Bringing high-energy texture to the epiphyte lineup, Java Fern Flaming stands out with heavily ruffled, undulating fronds that dance upward like green flames. Offering a distinctly wavy visual profile compared to standard Java Fern, its fiery leaf structure reaches 4 to 8 inches in height, making it a stellar centerpiece for midground hardscape layouts. Thriving in dim lighting, forgiving parameter swings, and shrugging off plant-eating fish, it attaches easily to wood or stone features to deliver effortless depth and motion.
Key Features & Notes
- Tough, fibrous foliage easily withstands curious nipping from herbivorous fish like cichlids, goldfish, and large snails.
- Heavily ruffled, wavy-edged fronds create a flame-like visual effect that adds movement and rich texture to midground compositions.
- Exceptional hardiness lets it thrive in non-CO2 tanks and low-light environments.
Care & Planting Instructions
- Prep the plant by removing it from the pot and clearing all rockwool from the roots.
- Java Fern Flaming is an epiphytic fern that should be attached to rocks or driftwood with aquarium-safe glue or thread; never bury the horizontal rhizome in substrate, as it will rot and melt.
- Avoid making drastic changes to your water parameters or lighting because unstable conditions are the primary cause of leaf melt in new specimens.
- While this plant is hardy and low-maintenance in standard setups, gentle water movement and regular liquid fertilizing will yield much faster growth and broader fronds.
- Master long-term care and troubleshoot common leaf issues by checking out our Java Fern Care Guide.
- Final size and foliage pattern depend entirely on your specific aquarium conditions; please note that photos are a representation, and individual plants may vary.
Quick Facts
Listed information should be treated as general guidelines only. Team Buce Plant encourages you to do thorough research to ensure healthy growth!
| Attribute |
Specification |
| Scientific Name |
Microsorum pteropus 'Flaming' (syn. Leptochilus pteropus) |
| Common Name(s) |
Java Fern Flaming, Flaming Java Fern |
| Family |
Polypodiaceae |
| Plant Type |
Epiphyte (Rhizome Fern) |
| Care Difficulty |
Beginner / Easy (Low-Tech Compatible) |
| Light Requirement |
Low to Medium |
| CO2 Requirement |
Not Required (Beneficial) |
| Placement / Usage |
Midground, Background, Focal Hardscape Accent |
| Height / Size |
4"–8" (10–20 cm) |
| Growth Rate |
Slow to Moderate |
| Water Parameters |
pH 6.0–7.5 | Temperature 68°F–82°F (20°C–28°C) |
| Propagation Method |
Rhizome Division & Adventitious Plantlets |
| Origin |
Indonesia / Cultivated Variety |
Frequently Asked Questions
1. What makes Java Fern Flaming different from standard Java Fern?
Java Fern Flaming is named for its heavily ruffled, wavy frond margins that curve and reach upward in a flame-like pattern. While standard Java Fern leaves are mostly straight and smooth, the 'Flaming' variety brings intense ripples and dynamic visual texture to your layout.
2. Why are there small black spots and tiny leaves growing under my Java Fern Flaming leaves?
Do not panic; your plant is not diseased! Java Fern reproduces naturally through adventitious plantlets. Small dark bumps (sporangia) form along the undersides of mature leaves, sprouting tiny brown roots and mini green fronds. Once these baby plantlets develop 3–4 leaves, you can gently pop them off the mother leaf and glue them elsewhere in your aquarium.
3. Can I plant Java Fern Flaming into substrate?
No. Java Fern Flaming is an epiphyte that absorbs nutrients directly from the water column through its foliage and fine root network. If you bury its horizontal rhizome beneath aquarium soil, sand, or gravel, the stem will suffocate, rot, and die. Always attach it to rocks or driftwood using aquarium-safe glue or thread.
4. Will fish like cichlids or goldfish eat Java Fern Flaming?
Generally, no. Java Fern leaves are thick, fibrous, and contain bitter-tasting compounds that deter most plant-eating fish. While aggressive diggers might knock it off hardscape if not glued securely, they rarely consume the foliage.
