Menu
Log in
site_logo

Pseudohydrosme gabunensis Engl.

Introduction & Overview

Common and Scientific Names

  • Scientific Name: Pseudohydrosme gabunensis Engl.
  • Common Name: It is known by few common names

Quick Facts

  • Origin: Native to the forests of Gabon
  • Features: Distinguished by its prominent spathe and unusual leaf arrangement

Taxonomy & Classification

  • Genus: Pseudohydrosme
  • Botanical Background: Described by the noted botanist Adolf Engler, whose work on tropical flora has significantly contributed to our understanding of African aroids

Natural Habitat & Distribution

  • Geographical Range: Indigenous to Gabon, where it grows in tropical lowland rainforests
  • Environment: Thrives in humid, shaded conditions with rich, well-draining forest soils; adapted to stable, warm temperatures typical of its native tropical climate

Morphological Characteristics

Leaves

  • Broad, with a glossy texture 
  • Distinct venation
  • Generally lance-shaped 
  • Striking backdrop to the plant's inflorescence

Inflorescence (Spadix & Spathe)

  • Sizable, colored spathe that partially encloses a central spadix
  • Not notably fragrant
  • Structure is adapted for specific pollinators within its native ecosystem

Growth Habit

  • Terrestrial plant that develops from a rhizome
  • Compact, and the plant forms clumps that gradually spread

Cultivation & Care

Light Requirements

  • Bright, indirect light. Direct sunlight may scorch the foliage, so filtered light is ideal

Watering & Humidity

  • Regular watering to keep the soil consistently moist is recommended
  • High humidity

Soil & Potting Mix

  • A loose, well-draining mix rich in organic matter is best.
  • Container with ample drainage holes is essential

Temperature & Fertilizer

  • Flourishes in warm conditions, ideally between 70°F and 85°F
  • Balanced, diluted fertilizer applied during the growing season supports its growth

Propagation Methods

Division and Cuttings

  • Typically achieved through careful division of the rhizome. 
  • Ensuring that each section has at least one growing point enhances success


Seeds

  • Less common due to variable germination rates and longer time to maturity

Common Pests & Diseases

Typical Issues

  • Spider mites and mealybugs
  • Root rot

Treatment Recommendations

  • Organic insecticidal soaps and appropriate fungicides
  • Maintaining proper hygiene and environmental balance
  • Ensuring proper air circulation

Notable Traits & Uses

  • Drawn interest for its rarity and distinctive floral display
  • Plays a modest ecological role in its native habitat and sparks curiosity among plant enthusiasts
  • Uncommon appearance and the challenge it presents in cultivation, making it a coveted specimen for specialized collections

Conservation & Availability

Wild Population Status

  • Considered rare in its natural habitat, and conservation efforts focus on preserving its forest environment in Gabon

Market Availability

  • Seldom found in the mainstream plant market
  • Typically available only through specialized collectors and botanical institutions

References & Resources

Further Reading

Powered by Wild Apricot Membership Software
Document