Philodendron asplundii Croat & M.L.Soares

• Genus: Philodendron
• Botanical Background: Described by noted botanists Croat and M.L. Soares, the species reflects decades of research into neotropical aroids; its identification and classification are part of a broader effort by taxonomists to document the rich diversity in tropical rainforests and high-altitude zones of South America.

• Geographical Range: Found in humid, shaded environments that range from lowland rainforests to higher-altitude cloud forests.
• Environment: Thrives in warm, moist conditions with high humidity and favors well-draining, organic-rich soils and environments with filtered light, reflecting the understory conditions of tropical forests.

Leaves

• Elongated shape
• Robust texture
• Intricate venation
• Matte green coloration with subtle variations

Inflorescence (Spadix & Spathe)

• Spadix encased by a spathe
• Spathe is modest in size and coloration
• The scent is typically faint

Growth Habit

• Can adopt either a climbing or creeping growth habit and is generally terrestrial
• Grows from an underlying rhizome system

Light Requirements

• Prospers best with bright, indirect light
• Direct sunlight may scorch its leaves

Watering & Humidity

• Consistent moisture is needed but without overwatering
• Benefits from high humidity
• Frequent misting or placement in a humidity-friendly environment

Soil & Potting Mix

• A loose, well-draining mix enriched with organic matte
• Standard aroid or orchid mix can work well (combined with components such as perlite or bark)

Temperature & Fertilizer

• Maintain temperatures in the range of approximately 65–80°F (18–27°C)
• Balanced, diluted fertilizer every month during the active growing

Division

• Most common propagation is through division of the rhizomes or taking node cuttings

Seeds

• Less common in cultivation due to the plant’s slow and variable germination process; requires careful control of moisture and temperature

Typical Issues

• Infestations of spider mites, aphids, and mealybugs
• Improper watering can lead to root rot and fungal problems

Treatment Recommendations

• Organic solutions such as insecticidal soap or neem oil
• Ensure proper drainage and adequate air circulation

• Sometimes linked with local ecological lore, where its unique foliage is regarded as a marker of pristine, undisturbed forest areas
• Its discovery by dedicated botanical explorers adds to its allure

• Prized this species for its unusual leaf texture and form
• Rarity and distinctive appearance make it a standout feature in curated aroid collections and botanical displays

Wild Population Status

• Not widely assessed, the limited distribution suggests that localized pressures could affect its wild populations

Market Availability

• Mostly available through specialty nurseries and dedicated collectors rather than mass-market outlets