Anthurium clathratum Sodiro

• Genus: Anthurium
• Botanical Background: Described by Ecuadorian botanist Sodiro, this species has long intrigued both horticulturists and botanists for its unique morphology and ecological niche in tropical forests.

• Geographical Range: Indigenous to tropical regions of Ecuador, where it typically inhabits both lowland and montane forest environments.
• Environment: Thrives in humid, shaded understory settings with well-draining, organic-rich soils and a consistently warm, tropical climate.

Leaves

• Large and often heart-shaped or irregular
• With a distinctive net-like venation
• They are glossy green with subtle texture variations

Inflorescence (Spadix & Spathe)

• Features a compact spadix encircled by a vibrant spathe, usually displaying shades of green and white
• Not highly fragrant but is well adapted to attract specialized insect pollinators

Growth Habit

• Typically terrestrial, the species grows from a creeping rhizome that produces multiple stems
• Well suited to ground-level growth in forested habitats

Light Requirements

• Prospers in bright, indirect light or partial shade

Watering & Humidity

• Regular watering is essential to maintain evenly moist soil
• High ambient humidity is essential
• Avoid waterlogging to prevent root rot
  

Soil & Potting Mix

• A well-aerated, slightly acidic mix composed of peat, perlite, and bark is ideal
• A container that provides excellent drainage is recommended

Temperature & Fertilizer

• Between 65 and 80°F
• Balanced, diluted fertilizer applied monthly during the growing season

Seeds

• Less frequently used due to slow germination rates and inconsistent success

Typical Issues

• Spider mites and aphids
• Root rot can occur if overwatered

Treatment Recommendations

• For pest control, insecticidal soap or neem oil is effective against most common pests
• To prevent root rot, ensure the potting mix is well-draining and avoid standing water

• Valued for its unusual lattice-like leaf pattern
• Has inspired local appreciation of its natural artistry

• Its rare and striking leaf morphology makes Anthurium clathratum a standout choice for tropical plant collections
• Appealing to both casual enthusiasts and dedicated collectors

Wild Population Status

• The wild populations may face pressures from habitat loss. Conservation efforts focus on protecting Ecuador’s diverse tropical forests

Market Availability

• Relatively rare in cultivation
• Sought after by specialized collectors, making it less commonly available in the mainstream market