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Anthurium reflexinervium Croat

Introduction & Overview

Common and Scientific Names

  • Scientific Name: Anthurium reflexinervium Croat
  • Common Name: Reflex-vein anthurium

Quick Facts

  • Origin: Found in the tropical rainforests of Central America, particularly Costa Rica and Panama
  • Features:  Feature is the striking, reflexed veins of its leaves, making it a favorite among collectors

Taxonomy & Classification

  • Genus: Anthurium
  • Botanical Background: Described by botanist Thomas B. Croat in the 1980s, based on specimens collected in Central America.

Natural Habitat & Distribution

  • Geographical Range: Native to the rainforests of Costa Rica and Panama, typically found at elevations of 700–1,200 meters.
  • Environment: Thrives in humid environments with high rainfall and moderate temperatures. The plant grows in well-shaded areas with rich, well-draining soils.

Morphological Characteristics

Leaves

  • Large and leathery
  • Distinct glossy surface
  • Shape is elongated
  • Prominent and reflexed veins
  • Dark green color

Inflorescence (Spadix & Spathe)

  • Spadix is typically white or cream
  • Encased in a green spathe
  • Inflorescence is not notably scented

Growth Habit

  • Terrestrial
  • Growing from a rhizome
  • Not epiphytic and prefers to root directly in soil

Cultivation & Care

Light Requirements

  • Bright, indirect light
  • Filtered light is ideal

Watering & Humidity

  • Consistent moisture but dislikes waterlogging
  • Humidity should be high, ideally above 60%

Soil & Potting Mix

  • A well-draining, rich potting mix
  • A mix is ideal, that includes peat, perlite, and pine bark

Temperature & Fertilizer

  • Temperatures ranging from 18°C to 27°C (65°F to 80°F)
  • Fertilize monthly during the growing season
  • A balanced liquid fertilizer, diluted to half strength

Propagation Methods

Division and Stem Cuttings

  • Propagation is division
  • Ensure each division has a healthy portion of the rhizome
  • Stem cuttings with a node can also be rooted in water or moist soil

Seeds

  • Viable but not commonly used for propagation, as they require specific conditions

Common Pests & Diseases

Typical Issues

  • Aphids, spider mites, and mealybugs
  • Root rot

Treatment Recommendations

  • Insecticidal soap or neem oil
  • Ensure proper drainage
  • Reduce watering frequency

Notable Traits & Uses

  • Distinctive leaf veins
  • Not widely known outside of enthusiast circles, yet it has a dedicated following
  • Bold, glossy leaves with their intricate veining

Conservation & Availability

Wild Population Status

  • No major conservation issues
  • Habitat loss in Central America could impact future populations

Market Availability

  • Not commonly found in local nurseries
  • Available through specialty Aroid retailers or collectors

References & Resources

Further Reading

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