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Anthurium acutibacca Croat & M.M.Mora

Introduction & Overview

Common and Scientific Names

  • Scientific Name: Anthurium acutibacca Croat & M.M.Mor
  • Common Name: Informally known as the sharp-fruited anthurium

Quick Facts

  • Origin: Native to humid tropical rainforests
  • Features: Acutely pointed berries and elegant leave

Taxonomy & Classification

  • Genus: Anthurium
  • Botanical Background: Described by noted botanists Croat and M.M.Mora, Anthurium acutibacca has been recognized as part of the rich diversity of Neotropical aroids, contributing to ongoing botanical research.

Natural Habitat & Distribution

  • Geographical Range: Indigenous to tropical regions of Central and South America where moist, shaded forests prevail.
  • Environment: Thrives in high humidity, well-drained soils, and a consistently warm climate that sustains dense forest undergrowth.

Morphological Characteristics

Leaves

  • Glossy and medium-sized with a lanceolate shape, displaying a smooth texture
  • Deep green coloration with subtle patterning

Inflorescence (Spadix & Spathe)

  • Slender spadix and a delicate spathe with muted hues
  • Faint scent that is thought to aid in attracting specialized pollinatorss

Growth Habit

  • A terrestrial species
  • Develops a compact clump with a short rhizome, typical of many forest floor dwellers

Cultivation & Care

Light Requirements

  • Bright, indirect light or partial shade

Watering & Humidity

  • Regular watering is essential to keep the soil evenly moist
  • Benefits from high humidity levels

Soil & Potting Mix

  • A well-draining, organic-rich potting mix is ideal. Use containers that provide ample drainage to prevent waterlogging

Temperature & Fertilizer

  • Ideal temperature range between 65°F and 80°F
  • Balanced fertilizer applied during the active growing season supports healthy development

Propagation Methods

Division and Cuttings

  • Most common method of propagation is by dividing the rhizome during repotting, ensuring that each division has sufficient roots and shoots


Seeds

  • Less favored due to variable germination success

Common Pests & Diseases

Typical Issues

  • Spider mites and mealybugs, which may appear in conditions of reduced humidity
  • Root rot due to excess moisture

Treatment Recommendations

  • Treatment can involve the use of insecticidal soap for pests and ensuring proper drainage to avoid fungal issue

Notable Traits & Uses

  • Noted for its sharply pointed fruit and refined leaf structure.
  • Plays a role in its native ecosystem by attracting specific pollinators.

Conservation & Availability

Wild Population Status

  • Limited data indicate that wild populations may be sensitive to habitat disturbances
  • Conservation efforts are focused on preserving its natural environment

Market Availability

  • Relatively rare in cultivation
  • Typically available through specialized collectors or botanical institutions

References & Resources

Further Reading

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