Anthurium soejartoi Croat & Oberle

• Genus: Anthurium
• Botanical Background: Described by renowned botanists Croat and Oberle, this species has been of interest to taxonomists for its distinctive morphological traits and its contribution to understanding aroid diversity

• Geographical Range: Found in select tropical regions of South America; Its occurrence is mostly associated with specific microhabitats in countries known for rich aroid diversity
• Environment: Thrives in humid, shaded forest environments with well-draining, organic-rich soils; favors warm, stable climates typical of lowland tropical or lower montane forests

Leaves

• Broad and heart-shaped 
• Glossy, deep green appearance
• Unique veining pattern 
• Smooth texture

Inflorescence (Spadix & Spathe)

• Modest spadix and a delicate spathe, typically displaying subtle hues
• Scent is minimal

Growth Habit

• Terrestrial, developing from a creeping rhizome
• Growth habit allows it to form clumps and persist in the shaded understory of tropical forests

Light Requirements

• Bright, indirect light
• Direct sunlight should be avoided to prevent leaf scorch

Watering & Humidity

• Regular watering that maintains consistent moisture
• High ambient humidity

Soil & Potting Mix

• A well-draining potting mix rich in organic matter is recommended
• Container that permits excellent drainage will help mimic its native forest floor conditions

Temperature & Fertilizer

• Warm temperatures typical of tropical climates
• Balanced liquid fertilizer applied monthly will support healthy development

Division and Cuttings

• Most common method of propagation is by division of the rhizome
• Care should be taken to separate clumps gently to preserve the root structure
• Node cuttings can also be successful when conditions are adequately controlled

Seeds

• Less common
• Require high humidity and stable temperature conditions to achieve successful germination

Typical Issues

• Spider mites and mealybugs
• Root rot

Treatment Recommendations

• Insecticidal soap or neem oil treatment
• Ensure the soil is well-draining and adjust watering practices

• Valued for its distinctive leaf texture and unique structural details that reflect its adaptation to specialized tropical environments
• Enthusiasts prize this species for its unusual foliage and its contribution to the diversity of cultivated aroids
• Its ornamental appeal is enhanced by its striking form and limited availability

Wild Population Status

• Conservation concerns regarding habitat loss
• Efforts by local and international conservation groups are ongoing

Market Availability

• Rare in the commercial market and is primarily available through specialist collectors and aroid societies