Pothos atropurpurascens M.Hotta

• Genus: Pothos
• Botanical Background: Described by the Japanese botanist M.Hotta, this species has been noted for its unusual dark foliage. Its study has contributed to a deeper understanding of diversity within the Araceae.

• Geographical Range: Tropical regions of Asia, where it is typically found in the moist understory of rainforests.
• Environment: Thrives in warm, humid conditions with well-draining, organic-rich soils. The species favors shaded areas, often growing as an understory climber.

Leaves

• Broad, glossy
• Deep purple coloration accented with subtle green tones
• Leathery texture 
• Medium to large in size

Inflorescence (Spadix & Spathe)

• Slender spadix surrounded by a greenish to pale purple spathe
• Scent is mild, serving to attract specialized pollinators

Growth Habit

• Climber with aerial roots that allow it to attach to surrounding vegetation
• Trailing habit makes it well-suited for indoor displays and vertical gardening

Light Requirements

• Bright, indirect light 
• Can tolerate lower light levels, making it versatile for indoor settings

Watering & Humidity

• Maintain consistent moisture without overwatering
• High humidity is beneficial
• Occasional misting can help mimic its natural environment

Soil & Potting Mix

• Use a well-draining potting mix enriched with organic matter
• Containers should provide good drainage to prevent root rot

Temperature & Fertilizer

• Ideal temperature ranges are between 65°F and 80°F
• Balanced liquid fertilizer applied monthly supports healthy growth during the growing season

Division and Cuttings

• Most successful through stem cuttings that include nodes or by dividing established clumps
• This method preserves the plant’s genetic traits and vigorous growth

Seeds

• Not common due to the difficulty of replicating the species’ specific germination conditions

Typical Issues

• Spider mites and mealybugs
• Good air circulation
• Proper watering practices can help prevent fungal diseases

Treatment Recommendations

• Insecticidal soap or neem oil are effective, eco-friendly treatments for pest control
• Ensure proper watering techniques to avoid root rot and other moisture-related problems

• Dark foliage of Pothos atropurpurascens has intrigued botanists and collectors alike
• May hold cultural significance in its native regions

• Prized for its dramatic leaf coloration and climbing habit

• Addition to indoor gardens and greenhouses

Wild Population Status

• Conservation data is limited
• Native tropical habitats face ongoing pressures from deforestation and habitat loss

Market Availability

• Relatively rare in cultivation, which increases its appeal among dedicated aroid collectors seeking unique specimens