Monstera anomala Zuluaga & Croat

• Genus: Monstera
• Botanical Background: Has provided clarity in a group known for its complex taxonomy.

• Geographical Range: Native to parts of tropical South America. It typically occurs in humid lowland and montane forests where microclimates create ideal conditions for many aroids.
• Environment:  Warm, humid environments with rich, well-draining soils; it is adapted to the understory of tropical forests, favoring diffused light and consistently moist conditions while also tolerating occasional dry spells.

Leaves

• Leaves are typically broad
• With a unique pattern of fenestration
• Heart-shaped
• With a leathery texture, a deep green coloration, and occasionally subtle variegation

Inflorescence (Spadix & Spathe)

• Inflorescence comprises a spadix surrounded by a protective spathe
• Not as prominently scented as some other aroids

Growth Habit

• A climbing plant that uses aerial roots to adhere to trees in its native habitat
• Develops a robust, creeping growth habit from a rhizomatous base

Light Requirements

• Bright, indirect light
• Direct sunlight may scorch the leaves
• Very low light can reduce its characteristic leaf fenestration

Watering & Humidity

• Keep the soil evenly moist without waterlogging
• Maintain high humidity levels 
• Regular misting or a humidity tray can help 

Soil & Potting Mix

• A loose, well-aerated potting mix that incorporates organic matter
• A blend that includes peat, perlite, and orchid bark

Temperature & Fertilizer

• Temperature between 65°F and 80°F (18°C to 27°C)
• Fertilize moderately during the growing season with a balanced, water-soluble fertilizer

Division and Stem Cuttings

• Most common propagation method is dividing the rhizome 
• Taking node cuttings

Seeds

• Less common due to the slow germination and establishment process
• When attempted, seeds require a warm, humid environment and careful monitoring 

Typical Issues

• Spider mites and mealybugs
• Fungal root rot 

Treatment Recommendations

• Insecticidal soap or neem oil
• Ensure that any chemical treatments are safe for indoor tropical plants
• Allow the soil to dry slightly
• Apply a fungicide recommended for aroids

• Unusual leaf architecture
• Sometimes linked to local folklore regarding forest guardianship in its native regions
• Provide habitat for various invertebrates

• Rare and sculptural foliage
• Challenge it presents in cultivation
• Distinctive leaf patterns and climbing habit 

Wild Population Status

• Not widely studied
• Habitat is subject to deforestation and environmental changes

Market Availability

• Rarity and specific habitat requirements
• Considered moderately rare in cultivation
• Available through specialist nurseries and plant collectors