Anthurium peltigerum Sodiro

• Genus: Anthurium
• Botanical Background: Named by the Ecuadorian botanist Luis Sodiro in the late 19th century, this species was first described in 1895. It has since been of interest to botanists for its distinctive morphology and habitat preferences.

• Geographical Range: Native to the montane rainforests of Ecuador and Colombia, typically found at elevations between 1,000 to 2,500 meters above sea level.
• Environment: Thrives in high-humidity environments with temperatures ranging from 18°C to 25°C. The species prefers well-drained, organic-rich soils and experiences consistent rainfall throughout the year.

Leaves

• Glossy, dark green, and peltate (heart-shaped with the petiole attached at the center of the leaf)
• Can grow up to 30 cm in length
• Prominent venation

Inflorescence (Spadix & Spathe)

• Consists of a creamy-white spadix surrounded by a green spathe
• Spathe is elongated, reaching up to 10 cm

Growth Habit

• Terrestrial
• Growing as a low shrub or herb in its native habitat
• Does not climb or form a vine but does spread slowly via rhizomes

Light Requirements

• Bright, indirect light
• Direct sunlight may scorch the leaves

Watering & Humidity

• Consistently moist soil
• High humidity
• Misting or a humidity tray can help 

Soil & Potting Mix

• A well-draining, airy potting mix rich in organic matter 
• A mix designed for aroids, such as one containing peat, perlite, and bark

Temperature & Fertilizer

• Temperatures between 18°C to 25°C
• Feeding regimen of balanced liquid fertilizer during the growing season (spring through fall) every 2-4 weeks

Division and Stem Cuttings

• Division of the rhizomes
• Ensure each division has a healthy root system

Seeds

• Not commonly used for propagation
• Germination requires high humidity and consistent warmth

Typical Issues

• Aphids, spider mites, and mealybugs
• Root rot

Treatment Recommendations

• Remove the affected roots and repot the plant in fresh, well-draining soil
• Wipe the leaves with a damp cloth
• Insecticidal soap or neem oil

• Rare leaf shape
• Not widely known in folklore

• Ecological role in cloud forests
• Distinctive peltate leaves and unique inflorescence

Wild Population Status

• Endangered
• Habitat loss due to deforestation in the Andes could pose a long-term threat to its wild populations

Market Availability

• Somewhat rare in the commercial market
• Available through specialty aroid nurseries and collectors' circles