Anthurium formosum is a tropical plant native to Central and South America, specifically Nicaragua to northwestern Venezuela. It thrives in wet tropical biomes, often growing as an epiphyte or subshrub. This species is recognised for its glossy, deeply lobed leaves that are ovate and can grow up to 80 cm long. The leaves have a prominent midrib and sunken veins that provide a striking texture. Its inflorescence consists of a pale greenish-white to violet spathe and a spadix, which contribute to its unique appearance.

Native to
Anthurium formosum is indigenous to tropical regions, from Nicaragua to northwestern Venezuela. It typically inhabits premontane and montane rainforests, often at mid-elevations. The plant thrives in shady, humid environments, either as an epiphyte or on the forest floor.

Water
Water consistently to keep the soil evenly moist, but ensure it does not become waterlogged. Use well-draining, aroid-specific soil and adjust watering frequency during winter when growth slows. Avoid allowing the roots to sit in standing water.

Light
Provide bright, indirect light to support healthy growth. Direct sunlight should be avoided as it can scorch the leaves. The plant can tolerate lower light levels, though this may reduce the vibrancy of its foliage and its flowering potential.

Humidity
High humidity levels, ideally between 70–80%, are essential for Anthurium formosum. Regular misting, a humidifier, or placement in a terrarium can help maintain these conditions. Its size and growth habit make it well-suited to terrarium cultivation.

Temperature
Keep the plant in a warm environment with temperatures ranging from 18–24°C. It is sensitive to cold drafts and should be kept away from windows or vents that may expose it to fluctuating temperatures.