Anthurium plurisulcatum Sodiro

• Genus: Anthurium
• Botanical Background: Described by the botanist Luis Sodiro, who made significant contributions to the study of South American flora during the late 19th and early 20th centuries.

• Geographical Range: Native to parts of South America, particularly within tropical regions such as the cloud forests of Ecuador.
• Environment: Thrives in humid, shaded forest understoreys with rich, well-draining soils and consistent moisture; A stable, warm climate with moderate temperature fluctuations is ideal.

Leaves

• Heart-shaped to elliptical
• Glossy texture and pronounced, parallel grooves
• Deep, vibrant green
• Sometimes featuring subtle variegation

Inflorescence (Spadix & Spathe)

• Comprises a slender spadix surrounded by a modest spathe
• May exhibit shades of green and hints of red
• Emits little to no fragrance
• Relies on specific pollinators adapted to its structure

Growth Habit

• Typically grows as a terrestrial or occasionally epiphytic plant
• Develops from a rhizomatous base that supports its clumping growth form

Light Requirements

• Bright, indirect light
• Direct sunlight can scorch the leaves, while too little light may stunt its development

Watering & Humidity

• Maintain consistent soil moisture without overwatering
• High ambient humidity

Soil & Potting Mix

• A well-aerated, organic-rich potting mix that drains effectively is ideal
• An organic-rich, loose medium supports its growth and mimics natural conditions

Temperature & Fertilizer

• Temperature within a range between 65°F and 80°F
• Balanced, diluted fertilizer applied every 4 to 6 weeks during the growing season

Division and Cuttings

• Division of rhizomatous clumps
• Carefully separate sections of the plant during repotting to ensure each division has viable roots and a growing tip

Seeds

• Less common due to the lower viability and more specialized germination requirements
• Need a warm and humid environment to germinate successfully

Typical Issues

• Spider mites and mealybugs
• Risk of root rot if overwatered

Treatment Recommendations

• Use mild insecticidal soap or neem oil
• Maintain a careful watering schedule and ensure good airflow

• Intrigued botanists for its unique leaf morphology and adaptation to humid environments
• Ecological role in tropical forests includes providing habitat and supporting local pollinators

• Prized for its unusual grooved leaves and elegant growth habit
• A standout specimen in a collection of tropical houseplants

Wild Population Status

• Specific conservation data are limited
• Habitat loss in tropical forests may pose concerns for the species in the wild
• Conservation initiatives by local botanical institutions aim to preserve its natural populations
  

Market Availability

• Considered relatively rare in cultivation
• May be found primarily through specialist nurseries or botanical gardens rather than in mainstream garden centers