Anthurium dillonii Croat

• Genus: Anthurium
• Botanical Background: Described by noted botanist Thomas Croat, this species represents ongoing discoveries in tropical botany and adds to the diverse taxonomy of aroids

• Geographical Range:  Indigenous to humid tropical regions of South America
• Environment: It thrives in shaded, moist environments with well-draining soils, high humidity, and stable, warm temperatures

Leaves

• Leaves are broadly lanceolate
• Glossy texture
• Subtle veining, offering a refined aesthetic appeal

Inflorescence (Spadix & Spathe)

• Anthurium dillonii produces a modest inflorescence with a pale spathe and a delicate spadix, sometimes emitting a mild fragrance that aids in pollination

Growth Habit

• This species can grow as an epiphyte or as a terrestrial plant, featuring a creeping rhizome and occasional aerial roots

Light Requirements

• It prefers bright, indirect light that mimics its natural dappled forest canopy

Watering & Humidity

• Regular watering is essential to maintain consistently moist soil, and high ambient humidity is beneficial for its growth

Soil & Potting Mix

• A well-draining, organic-rich mix is ideal. Incorporating materials such as orchid bark can improve aeration

Temperature & Fertilizer

• Maintain warm, stable temperatures and feed with a balanced liquid fertilizer during the growing season to support healthy development

Division and Cuttings

• The most common method is through division of the rhizome. Ensure each division includes both roots and active growth nodes

Seeds

• Seed propagation is possible but less common due to slower and less reliable germination

Typical Issues

• Spider mites and mealybugs
• Overwatering may lead to root rot

Treatment Recommendations

• Use organic insecticidal soap and adjust watering practices as needed. In cases of severe infection, consult a specialist for safe chemical options

• Named to honor a contributor to its discovery, Anthurium dillonii is admired for its ornamental qualities and its role in highlighting tropical biodiversity

• Value this species for its unique blend of refined leaves and subtle inflorescence, making it a standout specimen in any tropical plant collection

Wild Population Status

• While its conservation status has not been extensively assessed, the preservation of tropical habitats is critical for its continued existence

Market Availability

• Anthurium dillonii remains relatively rare in cultivation and is primarily available through specialized collectors and botanical institutions