Anthurium barbourii Croat

• Genus: Anthurium
• Botanical Background: Described by the botanist Croat, Anthurium barbourii has been the subject of several studies focusing on the evolution and diversity of aroids. Historical botanical research has provided valuable insights into its unique characteristics.

• Geographical Range: Native to tropical regions, typically found in parts of Central America where lush, humid forests provide its natural habitat.
• Environment: Thrives under warm, moist conditions with well-drained, organic soils. It is adapted to the high humidity and moderate shade found in its native rainforest environments.

Leaves

• Broad, glossy foliage with ovate to lanceolate shapes

• Leaf surface may display subtle patterns and texture

• Strong visual appeal contributes to its ornamental value

Inflorescence (Spadix & Spathe)

• Features an elongated spadix

• Spathe is softly colored, often with green or blush undertones

• Pollinated primarily by insects

Growth Habit

• Terrestrial in nature

• Grows from a creeping rhizome, enabling steady spread in humid understory environments

Light Requirements

• Bright, indirect light

• Mimics its natural dappled rainforest environment

• Avoid direct sunlight to prevent leaf scorch

Watering & Humidity

• Keep soil consistently moist, but not soggy

• High ambient humidity is essential

• Mist regularly or use a humidifier in drier indoor conditions

Soil & Potting Mix

• Use an organic-rich, well-draining mix

• Ideal blends include chunky materials like orchid bark and perlite

• Moisture retention is key, but avoid waterlogging

Temperature & Fertilizer

• Prefers temperatures between 65–80°F (18–27°C)

• Apply a balanced fertilizer monthly during the growing season

Division

• Best propagated by dividing rhizomes

• Each division should include healthy roots and at least one growth point

• Helps maintain the plant’s mature traits

Stem Cuttings (if applicable)

• Viable if aerial roots are present on stem segments

• Requires high humidity and warmth for rooting success

  
  

Seeds

• Can be propagated from seed, though rarely attempted by home growers

• Germination is slow and requires stable, warm, humid conditions

  
  

Typical Issues

• Spider mites and mealybugs

• Overwatering can lead to root rot

Treatment Recommendations

• Use neem oil or organic insecticidal soap 

• Apply fungicidal treatments only when necessary

• Maintain ideal watering practices and humidity 

• Named in honor of a key figure in botanical science

• Plays an ecological role in supporting native pollinators within its natural habitat

• Highly sought after by collectors due to its rarity and ornamental foliage

• Adds understated elegance to tropical-themed interiors and curated aroid collections

Wild Population Status

• Not formally assessed, warrants attention from conservation groups and botanical institutions

Market Availability

• Generally available only through specialty aroid nurseries or dedicated collectors

• May be difficult to obtain outside its native range, requiring special sourcing or import arrangements