Anthurium chocoense Croat

• Genus: Anthurium
• Botanical Background: First described by botanist Thomas B. Croat in 1983, Anthurium chocoense was named for its location in the Chocó region of Colombia. Croat is well-known for his extensive work on the Anthurium genus, having discovered and named many species in the group.

• Geographical Range: Native to the tropical rainforests of Colombia, specifically the Chocó Department; range is limited, with a very specific distribution in this biodiverse region.
• Environment: Thrives in high-humidity environments, with an ideal temperature range between 20-30°C (68-86°F); prefers moist, well-draining soils and often grows in areas with indirect light, such as the understory of tropical forests.

Leaves

• Large, glossy, and dark green
• Broad, ovate shape
• Leathery texture and prominent veins
• The leaf margins are smooth, and the overall form is a classic representation of Aroids
  

Inflorescence (Spadix & Spathe)

• Features a bright red spathe, which is a key identifying feature
• The spadix, though less showy than the spathe, has a typical cylindrical shape and is pale yellow or white in color
• Relies on insect pollination, primarily from flies attracted to the scent

Growth Habit

• Terrestrial species, growing on the forest floor or in low shrubs, with a spreading rhizome that supports its growth
• Not epiphytic like some other members of the Anthurium genus

Light Requirements

• Bright, indirect light
• Direct sunlight should be avoided as it can scorch the leaves
• In a home setting, a well-lit spot away from direct sun is ideal
  

Watering & Humidity

• Requires consistently moist soil but not soggy
• Watering should be done when the top layer of soil feels dry
• Needs high humidity, typically above 60%, making it well-suited for humid environments like bathrooms or terrariums

Soil & Potting Mix

• A well-draining potting mix is essential
• A mixture of peat, perlite, and bark is ideal, providing both moisture retention and good aeration
• Ensure that the container has proper drainage to prevent waterlogging
  

Temperature & Fertilizer

• Prefers warm conditions, ideally between 20-30°C (68-86°F)
• Balanced, water-soluble fertilizer monthly

Division

• Division of the rhizomes
• Ensuring each division has a healthy root system

Stem Cuttings (if applicable)

• Stem cuttings can also be used, though they are less reliable than division

Seeds

• Requires specific conditions, including high humidity and warmth, to encourage germination

Typical Issues

• Spider mites, mealybugs, and aphids
• Root rot can occur is a risk in overly damp or poorly draining soils

Treatment Recommendations

• For pests, insecticidal soap or neem oil can be used for a safe, organic solution
• For root rot, reduce watering frequency and ensure proper drainage
• If necessary, re-pot the plant with fresh soil to help resolve the issue
  

• Relatively rare find in the Aroid community, making it highly sought after by collectors
• Distinctive red spathe and robust foliage make it a standout in any collection

• Glossy, dark green leaves and bold red spathe make it a prized decorative plant
• Uniqueness and rarity contribute to its value in both ornamental and collector circles

Wild Population Status

• There are no major conservation concerns but its restricted geographic range makes it potentially vulnerable to habitat destruction

Market Availability

• Not widely available and is considered rare
• May be found in specialized nurseries or through Aroid collector networks
• Not typically available in mass-market outlets