Anthurium belenense Croat & O.Ortiz

• Genus: Anthurium
• Botanical Background: The species was described by noted botanists Croat and O. Ortiz, whose work has contributed significantly to the modern understanding of Anthurium diversity.

• Geographical Range: This species is indigenous to tropical lowland forests, with its origins typically associated with regions in northern South America.
• Environment: It naturally thrives in humid, shaded understory conditions with rich, well-draining soils. The climate in its habitat is generally warm and moist, with consistent rainfall.

Leaves

• Generally heart-shaped with a glossy texture

• Deep green coloration with occasional subtle veining

• Visual appeal enhanced by sheen and shape

Inflorescence (Spadix & Spathe)

• Contrasting spadix and spathe, with spathe often showing a striking color

• Not strongly scented but effective in attracting specific pollinators

• Structurally adapted for visibility in low-light understory settings

Growth Habit

• Typically terrestrial, forming clumps via a rhizomatous system

• Well-suited for forest understory environments

Light Requirements

• Bright, indirect light is ideal

• Avoid direct sunlight to prevent leaf burn

Watering & Humidity

• Keep soil consistently moist but not waterlogged

• Benefits from high humidity levels, similar to its tropical habitat

• Mist regularly or use a humidifier in drier environments

Soil & Potting Mix

• Use a well-aerated, organic-rich potting mix with excellent drainage

• Containers with good drainage holes help prevent root rot

Temperature & Fertilizer

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

• Apply balanced liquid fertilizer every 4–6 weeks during the growing season

Division

• Most commonly propagated through rhizome division

• Ensure each division has sufficient roots and at least one growing point

Stem Cuttings (if applicable)

• Not typically used for Anthurium belenense, but applicable to other species with aerial roots

Seeds

• Requires controlled pollination and patience for successful cultivation

Typical Issues

• Common challenges include spider mites, mealybugs, and occasional fungal problems like root rot

• Issues often arise from poor humidity, airflow, or overwatering

Treatment Recommendations

• Use organic insecticidal soap and adjust watering habits

• In severe infestations, cautiously apply targeted chemical treatments

• Improve air circulation and monitor humidity to prevent recurrence

• This species is valued for its rare appearance and unique botanical profile

• Adds a subtle, tropical charm to curated indoor gardens and specialized aroid collections

• Less flashy than traditional "flamingo flower" types, but appreciated for its lush foliage and striking inflorescence

• Often featured in private collections celebrating tropical plant diversity

Wild Population Status

• Specific conservation data for A. belenense is not widely documented

• Habitat loss in tropical regions remains a concern, requiring ongoing conservation efforts

Market Availability

• Rare in the commercial market, typically available through specialty aroid nurseries and collectors

• May require searching or importing for those outside its native range