Anthurium machetioides Matuda

• Genus: Anthurium
• Botanical Background: Described by Matuda, a botanist known for his work on Central American flora. This species, like many in the Anthurium genus, contributes to the large diversity of the family, especially in tropical climates.

• Geographical Range: Found in the humid, tropical forests of Costa Rica and Panama, thriving at elevations of 800 to 1,500 meters.
• Environment: Naturally grows in shaded, humid environments with rich, well-drained soils. It enjoys high humidity and consistent rainfall, typical of its rainforest habitat.

Leaves

• Large, oval-shaped
• Glossy, dark green finish
• Surface is leathery with slight undulations along the edges

Inflorescence (Spadix & Spathe)

• Spadix is cream to yellowish in color, surrounded by a white spathe
• Relatively small compared to other Anthurium species
• Highly fragrant, attracting pollinators like flies

Growth Habit

• Typically terrestrial but may occasionally grow epiphytically in its native habitat
• Has a rhizomatous growth habit, producing new shoots from its underground stems

Light Requirements

• Bright; indirect light
• Avoid direct sunlight to prevent leaf scorch

Watering & Humidity

• Keep the soil consistently moist with excellent drainage to avoid waterlogging
• High humidity is essential for optimal growth; should be above 60%-80%

Soil & Potting Mix

• A well-draining, loamy mix with added organic matter is best
• A mix of peat, perlite, and pine bark is recommended for optimal growth

Temperature & Fertilizer

• Ideal temperatures between 18°C and 27°C
• Balanced, water-soluble fertilizer during the growing season

Division and Cuttings

• Division of the rhizomes
• Best to divide the plant in spring when new growth appears

Seeds

• Less commonly used, as it requires high humidity and specific temperature control for germination

Typical Issues

• Spider mites, mealybugs, and scale insects
• Overwatering can lead to root rot or fungal infections
• Proper drainage and careful watering are essential

Treatment Recommendations

• Organic treatments like neem oil or insecticidal soap are effective for controlling pest infestations
• Adjust watering practices and improve air circulation to prevent fungal issue
• Use chemical treatments sparingly when necessary

• Valued for its unique foliage and its ability to thrive in shaded, moist environments
• Often used in ornamental horticulture in tropical and subtropical regions

• Prized for its striking foliage and compact growth habit
• A popular choice for collectors of rare tropical plants

Wild Population Status

• Not officially listed as endangered
• Faces threats from habitat loss due to deforestation in its native range

Market Availability

• Relatively rare in cultivation outside of specialist plant nurseries
• Can sometimes be found in tropical plant markets or botanical gardens