Anthurium pirottae Sodiro

• Genus: Anthurium
• Botanical Background: Described by the botanist Sodiro, this species has been a subject of early botanical exploration in South America, contributing significantly to our understanding of aroid diversity.

• Geographical Range: Indigenous to tropical regions of South America, particularly the Andean foothills and adjacent lowland rainforests.
• Environment:  Thrives in warm, humid conditions under shaded forest canopies. and favors rich, well-draining soils with high organic content and benefits from environments that maintain consistent moisture and high humidity.

Leaves

• Heart-shaped with a glossy texture
• Exhibiting distinct variegated patterns

Inflorescence (Spadix & Spathe)

• Vibrant spathe that contrasts with the spadix
• Scent is generally subtle
• Morphology is adapted to attract specialized pollinators

Growth Habit

• Primarily terrestrial, growing from a rhizomatous base
• Forms clumps rather than exhibiting climbing or epiphytic habits

Light Requirements

• Bright, indirect light to ensure vigorous growth 

Watering & Humidity

• Regular watering is essential
• High humidity levels are crucial

Soil & Potting Mix

• A well-aerated, organic-rich mix with components such as peat and perlite

Temperature & Fertilizer

• Range from 65°F to 80°F
• Balanced liquid fertilizer during the active growing season

Division

• Most effective method of propagation is by dividing the plant’s rhizomatous clumps during repotting

Seeds

• Less common due to variable success rates and the longer time required for the plant to reach maturity

Typical Issues

• Spider mites and mealybugs
• Overwatering can lead to root rot

Treatment Recommendations

• Organic insecticidal soaps
• Ensuring proper air circulation
• Adequate spacing and avoiding waterlogging

• Featured in local folklore and botanical illustrations, reflecting its cultural significance in parts of its native range.
• Eye-catching leaf patterns and refined inflorescence make it a prized specimen in tropical houseplant collections and specialized aroid displays.

Wild Population Status

• Not widely documented, ongoing habitat loss in tropical regions

Market Availability

• Available through specialist nurseries and collectors’ networks