• Genus: Anthurium
• Botanical Background: First described by renowned botanists Croat and M.M.Mora, this species has been of interest for its specialized morphology and its adaptive traits in humid tropical habitats.

• Geographical Range: Native to the Andean regions of South America, where it is found in tropical and montane forests.
• Environment:  Naturally thrives in humid, shaded understories with well-draining, acidic soils. Consistent moisture and moderate temperatures are essential for its growth.

Leaves

• Large and ovate to heart-shaped with a glossy texture
• Deep green coloration, sometimes accented by subtle patterning, adds to the plant's aesthetic appeal

Inflorescence (Spadix & Spathe)

• A modestly sized, contrasting spathe and a compact spadix that attracts specialized pollinators
• The flowers generally do not produce a strong scent

Growth Habit

• Terrestrial, from a rhizome and forms clumps that gradually expand, showcasing a steady, bushy growth pattern

Light Requirements

• Bright, indirect light
• Avoid harsh direct sunlight which may scorch its foliage

Watering & Humidity

• Regular watering is needed to keep the soil evenly moist
• High ambient humidity is beneficial to mimic its natural environment

Soil & Potting Mix

• A loose, well-draining mix enriched with organic matter such as peat combined with perlite to ensure proper root aeration

Temperature & Fertilizer

• An optimal temperature range is between 65°F and 80°F
• A balanced, diluted fertilizer applied monthly during the growing season supports healthy development

Division and Cuttings

• Division of the rhizome, each division should include an adequate portion of roots to ensure successful growth

Seeds

• Possible under controlled conditions, division remains the preferred method to maintain the species' unique traits

Typical Issues

• Spider mites, mealybugs
• Fungal infections resulting from excessive moisture

Treatment Recommendations

• Use organic insecticidal soap 
• Ensure good air circulation along with proper watering practices can help prevent fungal diseases

• Admired for its blend of ornamental appeal and evolutionary adaptations, Anthurium amargalense has garnered interest among collectors and botanists alike

• Enthusiasts prize this species for its unique leaf morphology and understated yet attractive inflorescence, making it a standout specimen in curated plant collections

Wild Population Status

• With limited wild populations, conservation efforts are important
• Some regions have implemented measures to protect its natural habitat

Market Availability

• Relatively rare in the horticultural market and is typically available through specialized growers and collectors