Anthurium gerardoi Croat

• Genus: Anthurium
• Botanical Background: Described by the renowned botanist Thomas Croat, this species has contributed to the broader understanding of aroid diversity in the Neotropics. Its discovery has provided insights into the evolution and adaptation of tropical epiphytes and terrestrial plants.

• Geographical Range: Native to the Andean regions of South America
• Environment: Thrives under conditions of high humidity and moderate temperatures; It prefers rich, well-draining soils found in forest floors and is adapted to the diffused light of its shaded native habitat.

Leaves

• Broadly ovate with a leathery texture and a glossy finish
• Deep green coloration accented by prominent venation

Inflorescence (Spadix & Spathe)

• Inflorescence features a vibrant spathe and a slender spadix that together create a visually compelling display
• Scent is subtle, the structure is designed to attract specialized pollinators in its native ecosystem

Growth Habit

• Typically grows as an epiphyte or on the ground in shaded understories; It develops from a creeping rhizome that supports both aerial and terrestrial growth forms, allowing it to adapt to a variety of microhabitats

Light Requirements

• Bright; indirect light
• Direct sunlight should be avoided to prevent leaf scorch

Watering & Humidity

• Keep the medium consistently moist but not waterlogged
• Regular misting or a humidifier can help replicate its natural conditions

Soil & Potting Mix

• A well-draining potting mix enriched with organic matter is ideal.
• Combination of orchid bark, peat, and perlite can replicate the forest floor conditions and provide adequate aeration

Temperature & Fertilizer

• Maintain temperatures between 65°F and 80°F
• During the growing season, apply a balanced liquid fertilizer every few weeks to support healthy growth

Division

• Propagation is most effectively achieved through rhizome division
• Separate a portion of the rhizome with active growth points to encourage successful establishment

Seeds

• Less common
• Propagation can be attempted under controlled conditions with stable temperature and humidity to improve germination rates

Typical Issues

• Spider mites, mealybugs, and scale
• Overwatering can lead to root rot or fungal infections, so proper drainage is essential

Treatment Recommendations

• Organic remedies like neem oil or insecticidal soap are recommended for pest management
• Fungal issues, adjust watering practices and consider mild fungicides as needed

• Plays an ecological role in its native forest ecosystems by providing habitat and food sources for specialized pollinators
• Its discovery has also spurred interest in the evolutionary history of Andean aroids

• Dramatic foliage and rare occurrence in cultivation
• Unique growth habit and eye-catching inflorescence make it a standout specimen for collectors

Wild Population Status

• Limited distribution in high-altitude forests
• Conservation measures are important to protect its natural habitat from deforestation and climate change pressures

Market Availability

• Relatively rare
• Less widely available than more common aroids