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Anthurium infectorium R.E.Schult.

Introduction & Overview

Common and Scientific Names

  • Scientific Name: Anthurium infectorium R.E.Schult.
  • Common Name: Infectorium

Quick Facts

  • Origin: Native to tropical regions in Central and South America
  • Features: Robust foliage and an inflorescence that combines unusual form with vibrant contrast

Taxonomy & Classification

  • Genus: Anthurium 
  • Botanical Background: Described by R.E. Schult, this species has garnered attention for its distinctive morphology and serves as an interesting subject in the study of tropical plant diversity.

Natural Habitat & Distribution

  • Geographical Range: Indigenous to the tropical lowland rainforests of Central and parts of South America, this species naturally occurs in warm, humid regions
  • Environment: Thrives under conditions of high humidity and dappled light. It favors organically rich, well-draining soils and a consistently warm climate.

Morphological Characteristics

Leaves

  • Large and heart- or arrow-shaped
  • Glossy texture
  • Intricate venation 
  • Subtle variegation

Inflorescence (Spadix & Spathe)

  • Spadix and a contrasting spathe that may display shades of green or red
  • Adapted for specialized pollination and may emit a faint scent

Growth Habit

  • Primarily terrestrial
  • Grow as an epiphyte
  • Creeping rhizome that aids in its spread within its moist natural habitat

Cultivation & Care

Light Requirements

  • Bright, indirect light to mimic the filtered sunlight of its native forest understory

Watering & Humidity

  • Maintain a consistently moist substrate without overwatering
  • High humidity is essential for healthy growth

Soil & Potting Mix

  • Use a loose, well-draining mix enriched with organic matter
  • Container that ensures proper air circulation around the roots is ideal

Temperature & Fertilizer

  • Aim for a temperature range of 65°F to 80°F (18°C to 27°C)
  • During the growing season, feed lightly with a balanced, water-soluble fertilizer

Propagation Methods

Division and Cuttings

  • Most common propagation method is dividing the rhizomes
  • Ensure each division includes healthy roots and at least one active growing point

Seeds

  • Less frequently used, it is possible under warm, humid conditions
  • Note that germination can be slow

Common Pests & Diseases

Typical Issues

  • Spider mites and mealybugs
  • Root rot

Treatment Recommendations

  • Employ organic insecticides and fungicidal treatments
  • Removing affected foliage and adjusting care practices

Notable Traits & Uses

  • The unusual structure of its inflorescence and historical significance in tropical botany have made Anthurium infectorium a subject of interest in horticultural studies
  • Its eye-catching foliage and distinctive floral display make it a prized addition to indoor collections and specialized gardens

Conservation & Availability

Wild Population Status

  • While specific conservation data is limited, habitat loss in tropical regions suggests that natural populations may be vulnerable

Market Availability

  • Rarely found in mainstream nurseries and is typically sourced through specialized collectors and botanical exchanges

References & Resources

Further Reading

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