Plant Profile
Buce ‘Black Pearl’ is a low-tech, beginner-friendly aquarium plant featuring iridescent leaves that are oblong in shape with a distinct raised center vein. This variety exhibits its most profound, dark coloration and pearl-like speckles when provided with proper care and high-quality LED lighting. Highly versatile, it can be grown submerged or emersed, usually attached to hardscape such as driftwood or rocks rather than being buried in traditional aquarium substrate. Black Pearl is a fantastic choice for the foreground of freshwater aquascapes, where it will slowly sprout from its rhizome to create a dense, shimmering colony that adds immense detail to any planted tank.
Key Features & Notes
- The "Black Pearl" name comes from the plant's ability to develop dark, moody tones covered in tiny, reflective white dots that shimmer under water.
- The unique structural leaf texture provides a rugged, 3D appearance that contrasts beautifully with smoother-leaved Buce variants.
- This is one of the most durable species in the hobby and thrives in shaded areas. It is an ideal choice for planted tanks where other plants might struggle.
Care & Planting Instructions
- Prep the plant by removing it from the pot and clearing all rockwool from the roots.
- Bucephalandra is an epiphytic plant that should be attached to rocks or driftwood using aquarium-safe glue or thread; never bury the horizontal rhizome in substrate, as this will cause the plant to 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 low-light aquarium plant setups, CO2 injection and regular liquid fertilizing will yield much faster growth and richer iridescence.
- Final size and coloration 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 |
Bucephalandra sp. 'Black Pearl' |
| Common Name(s) |
Buce Black Pearl, Black Pearl |
| Family |
Araceae |
| Plant Type |
Epiphyte (Rhizome) |
| Care Difficulty |
Beginner / Easy (Low-Tech Compatible) |
| Light Requirement |
Low to Medium |
| CO2 Requirement |
Not Required (Accelerates growth & color density) |
| Placement / Usage |
Foreground Detail, Midground Accent, Hardscape Crevices |
| Height / Size |
1"–2.5" (2.5–6.0 cm) |
| Growth Rate |
Slow |
| Water Parameters |
pH 6.0–7.5 | Temperature 68°F–80°F (20°C–26°C) |
| Propagation Method |
Rhizome Division (Separate with sharp shears) |
| Origin |
Borneo (Endemic) |
Frequently Asked Questions
1. Why is my Bucephalandra melting?
Bucephalandra melt can occur after changes in water chemistry, temperature, or lighting. If the rhizome remains firm, keep it attached to hardscape while the plant acclimates and produces new submerged growth.
2. Can I plant Bucephalandra in substrate?
Bucephalandra is an epiphyte, so never bury its rhizome in substrate. Attach it to driftwood or rocks, or wedge the roots into hardscape while keeping the rhizome exposed.
3. Is Bucephalandra ‘Black Pearl’ beginner-friendly?
Yes. Bucephalandra ‘Black Pearl’ is a beginner-friendly, low-light aquarium plant that grows without specialized substrate or pressurized CO₂, making it well suited for low-tech planted aquariums.
