Anthurium rionegrense Matuda

• Genus: Anthurium
• Botanical Background: Has been part of research efforts aimed at understanding the rich diversity of aroids in tropical ecosystems; historical botanical studies have highlighted its unique morphological traits.

• Geographical Range: Native to the tropical regions of Mexico where moist, shaded forests provide its ideal habitat.
• Environment: High humidity, well-draining organic soils, and stable warm temperatures that mirror the understory conditions of tropical rainforests.

Leaves

• Moderately large, heart-shaped leaves with a glossy texture
• Prominently veined patterns

Inflorescence (Spadix & Spathe)

• Vividly colored spathe
• Frames a central spadix hosting numerous small flowers
• May emit a subtle fragrance during blooming

Growth Habit

• Terrestrial
• Grows from a creeping rhizome that supports its perennial nature

Light Requirements

• Bright, indirect light

Watering & Humidity

• Regular watering to maintain consistent soil moisture without waterlogging
• High humidity levels 

Soil & Potting Mix

• A loose, well-draining potting mix enriched with organic matter
• A container with good drainage 

Temperature & Fertilizer

• Temperatures range between 65°F and 80°F
• A balanced fertilizer during the growing season 

Division and Stem Cuttings

• Most common propagation method is dividing the mature rhizomes
• Plant cuttings from healthy nodes 

Seeds

• Less frequently utilized, propagation by seeds is possible
• Successful germination requires controlled temperature and moisture levels

Typical Issues

• Spider mites and mealybugs
• Root rot 

Treatment Recommendations

• Organic insecticidal soaps or neem oil
• Proper watering practices and drainage

• Local folklore associates the species with natural protection charms
• Unique leaf and inflorescence characteristics

• Ornamental foliage and striking flower structures

Wild Population Status

• Occurs in a fragile ecosystem
• Habitat loss due to deforestation raises conservation concerns

Market Availability

• Available through specialty nurseries and plant collectors
• Relative rarity enhances its desirability among aroid enthusiasts