• Genus: Philodendron
• Botanical Background: This species was described by the renowned botanist Thomas Croat, who has significantly contributed to the understanding of neotropical aroids and its discovery has helped illustrate the extensive variability within the genus.

• Geographical Range: Native to tropical rainforests of South America.
• Environment: Thrives in warm, moist conditions with high humidity, in soils that are rich in organic matter yet well-draining. 

Leaves

• Elongated, heart-shaped leaves
• Smooth, glossy textures
• Pronounced undulating margins
• Prominent venation

Inflorescence (Spadix & Spathe)

• Curved spadix
• Green to yellowish spathe
• Spathe is modest in size
• Emits a mild or neutral scent

Growth Habit

• Terrestrial plant with a creeping rhizome
• Can be trained as a climbing specimen
• Flexible growth habit is adaptable to both container environments and natural settings

Light Requirements

• Prefers bright, indirect light
• Avoid direct, intense sunlight that can scorch leaves

Watering & Humidity

• Keep the soil consistently moist yet not soggy
• Benefits from high humidity
• Misting or a humidity tray can enhance its growth

Soil & Potting Mix

• A well-draining, organic-rich potting mix
• Incorporating perlite or orchid bark can aid drainage

Temperature & Fertilizer

• Thriving in warm temperatures typical of tropical climates environments above 65°F (18°C)
• Fertilize lightly during the growing season with a balanced, water-soluble fertilizer every few weeks.

Division and Cuttings

• Through division of the rhizomes or stem cuttings
• Ensure that each division has at least one node increases the chance of successful rooting

Seeds

• Less frequently used due to typically slow and uneven germination rates

Typical Issues

• Spider mites, aphids, and mealybugs
• Root rot can occur if overwatered or kept in poorly draining soil

Treatment Recommendations

• Isolate infected plants and treat with neem oil or insecticidal soap
• Ensure good air circulation and avoid excessive moisture on leaves can help prevent fungal infections
• Improve drainage and adjusting watering routines

• The undulating margins of the leaves are not merely decorative; they may assist in heat dispersion and improved air circulation
• Unique trait has also sparked interest in botanical research on adaptive foliage designs

• Prized for its rare and distinctive foliage
• Unusual leaf shape and overall rarity make it a centerpiece in curated aroid collections

Wild Population Status

• Not currently listed as endangered, its specialized tropical habitat may be vulnerable to deforestation and environmental change, prompting calls for habitat preservation

Market Availability

• Available only through specialized nurseries and botanical collections