Anthurium quinonesiae Croat

• Genus: Anthurium
• Botanical Background: Described by renowned botanist Thomas Croat, the species reflects ongoing efforts to document the rich diversity within the Anthurium genus. Historical collections from South America and subsequent herbarium studies have helped clarify its unique characteristics.

• Geographical Range: Indigenous to tropical lowland and premontane forests in parts of South America.
• Environment: Thrives in humid, shaded forest environments with rich, well-draining soils; grows in conditions with steady humidity, moderate rainfall, and a climate that rarely experiences extreme temperatures.

Leaves

• Broad and heart-shaped 
• Leathery texture
• Deep green color 
• Subtle variegation or patterning

Inflorescence (Spadix & Spathe)

• Spathe is generally a vibrant hue
• Spadix may display a mix of subtle coloration
• Not known for a strong scent

Growth Habit

• Epiphyte or terrestrial plant in its native habitat
• Rhizomatous growth pattern, allowing it to form clumps

Light Requirements

• Bright, indirect light that mimics its natural dappled forest canopy
• Direct sunlight may scorch the leaves

Watering & Humidity

• Regular watering to keep the soil evenly moist
• High ambient humidity
• Avoid overwatering

Soil & Potting Mix

• A well-draining, organic-rich potting mix that retains moisture while providing good aeration is ideal
• A mix designed for aroids or epiphytic plants works well in container settings

Temperature & Fertilizer

• Stable, warm environment with temperatures between 65°F and 80°F (18°C–27°C)
• Balanced liquid fertilizer applied during the growing season supports healthy development

Division and Cuttings

• Most common method of propagation is through division of clumps
• Ensuring that new plants maintain the vigor of the parent stock

Seeds

• Less common due to the lengthy germination process and variability in seedling vigor
• Maintaining high humidity and consistent warmth is crucial for successful germination

Typical Issues

• Spider mites and mealybugs
• Root rot

Treatment Recommendations

• Insecticidal soaps or neem oil
• Improving soil drainage and reducing watering frequency

• Carries a legacy of botanical exploration in South America
• Named in honor of contributions made by researchers in the field
• Its ecological role includes serving as a host for specialized pollinators in its native forest

• Prized for its elegant foliage and the striking contrast between its spathe and spadix
• Its rarity further adds to its desirability as a collector’s specimen
  

Wild Population Status

• Not currently listed as critically endangered
• Specific habitats are susceptible to deforestation and environmental change

Market Availability

• Considered uncommon in the horticultural trade
• Mainly available through specialist collectors and botanical institutions