Bucephalandra chrysokoupa S.Y.Wong & P.C.Boyce

• Genus: Bucephalandra
• Botanical Background: Described by botanists S.Y. Wong and P.C. Boyce, this species contributes to the expanding knowledge of Bornean flora. Their work has helped highlight the unique adaptations found in these tropical aquatic and semi-aquatic plants.

• Geographical Range: Endemic to Borneo, this species is typically found on limestone outcrops and along slow-moving forest streams in tropical regions.
• Environment: Thrives in humid, shaded conditions with constant moisture. The plant is commonly attached to rocky substrates in areas with well-drained, organic-rich soils.

Leaves

• Glossy, lanceolate leaves
• Subtle veining
• Slightly wavy margin
• Medium-sized
• Display a vibrant green coloration

Inflorescence (Spadix & Spathe)

• Spathe is noted for its delicate golden hue contrasted by green accents
• Spadix remains modest in size

Growth Habit

• Grows as a clump with a creeping rhizome
• Terrestrial and semi-aquatic plant
• Anchor securely on rocky or submerged surfaces

Light Requirements

• Bright, indirect light
• Direct sunlight should be avoided to prevent leaf scorch
  

Watering & Humidity

• Consistently moist conditions
• High humidity

Soil & Potting Mix

• A well-draining, organic-rich potting mix—often a blend of peat and sand
• In aquatic settings, the plant is typically attached to rocks or driftwood

Temperature & Fertilizer

• Temperatures range from 22 to 28 °C (72 to 82 °F)
• A light, balanced fertilizer applied during the growing season

Division and Stem Cuttings

• Rhizome division
• Each section should include viable roots and shoots

Seeds

• Less common and typically requires controlled conditions to achieve reliable germination

Typical Issues

• Aphids or mealybugs
• Fungal infections

Treatment Recommendations

• Ensure good air circulation
• Use organic insecticides or fungicides as needed

• Unique golden aspects of its inflorescence
• Specialized habitat
•  Subject of interest for studies on tropical plant evolution

• Rarity and ornamental appeal, especially in aquatic and paludarium settings
• Distinct coloration and form

Wild Population Status

• Wild populations are limited
• Emphasizing the need for habitat preservation and conservation initiatives in its native regions

Market Availability

• Rare in cultivation
• Sought after by specialist collectors and dedicated enthusiasts