Anthurium nicolasianum Engl.

• Genus: Anthurium
• Botanical Background: Described by the esteemed botanist Adolf Engler, this species has intrigued researchers for its adaptation to shady, humid environments and its distinctive morphology that sets it apart within the genus.

• Geographical Range: Indigenous to tropical lowland rainforests of South America, where high humidity and stable temperatures prevail.
• Environment: Filtered light of forest understories with well-draining, organically rich soils, favoring warm, consistently humid climates that protect it from direct, harsh sunlight.

Leaves

• Heart-shaped and glossy leaves
• Subtle variations in green and prominent veining

Inflorescence (Spadix & Spathe)

• Comprises a vibrant spathe paired with a central spadix
• Scent is mild or nearly absent

Growth Habit

• Terrestrial
• Grows in clumps from a rhizomatous base
• Does not form aerial roots

Light Requirements

• Bright, indirect light

Watering & Humidity

• Consistent moisture
• Regular watering
• Soil evenly moist without becoming waterlogged
• High ambient humidity

Soil & Potting Mix

• A well-draining, airy mix rich in organic matter—often incorporating perlite or orchid bark

Temperature & Fertilizer

• Temperatures between 65°F and 80°F (18°C to 27°C)

• A balanced, diluted fertilizer applied during the growing season

Division and Stem Cuttings

• Most common method of propagation is division
• Separate clumps of the rhizomatous roots during repotting

Seeds

• Less frequently practiced due to slower germination rates and growth
• Dependent on warm and humid conditions

Typical Issues

• Spider mites and mealybugs 
• Root rot

Treatment Recommendations

• Insecticidal soap or neem oil
• Ensure proper watering techniques
• Good air circulation

• Unusual leaf morphology
• Adaptability to lower light conditions
• Plays a role in local ecosystems as part of the diverse tropical flora

• Refined foliage and carefully structured inflorescence
• Standout specimen for indoor collections and botanical displays
• Appreciated by both novice enthusiasts and serious collectors

Wild Population Status

• Population studies are limited
• Habitat degradation in tropical regions poses potential risks

Market Availability

• Specific ecological requirements and rarity in the wild

• Considered rare in cultivation