Anthurium mostaceroi Croat

• Genus: Anthurium
• Botanical Background: Described by Thomas B. Croat, the species name honors botanist Victor Mostacero, who contributed to the documentation of Peruvian flora.

• Geographical Range: Native to northern Peru
• Environment: Found in cloud forests at mid to high elevations. It thrives in shaded, humid conditions with moist, well-drained soils rich in organic matter.

Leaves

• Large, heart-shaped to ovate, with a velvety texture and pronounced silvery
• Blades are often dark green and softly textured

Inflorescence (Spadix & Spathe)

• Produces a slender spadix paired with a narrow, pale green spathe
• Inflorescence is typically non-fragrant and may be insect-pollinated

Growth Habit

• Terrestrial species with a compact growth form
• Grows from a short stem with well-developed roots anchored in soil or humus

Light Requirements

• Bright, indirect  light
• Avoid direct sunlight to prevent leaf scorching

Watering & Humidity

• Needs consistently moist soil and high humidity (above 70%)
• Allow the top layer of soil to slightly dry between waterings

Soil & Potting Mix

• Grows well in a chunky, well-aerated mix such as orchid bark, peat, and perlite or coco chips
• Good drainage is essential

Temperature & Fertilizer

• Ideal temperature range is 18–26°C (64–79°F)
• Feed every 4–6 weeks with a diluted, balanced fertilizer during the growing season

Division

• Best propagated by division or stem cuttings with aerial roots
• Cuttings should be placed in moist sphagnum or a humid propagation chamber

Seeds

• Propagation is rarely practiced and requires controlled humidity
• Warmth for germination

Typical Issues

• Mealybugs, aphids, and fungal issues in low airflow environment
• Overwatering can lead to root rot

Treatment Recommendations

• Use neem oil or insecticidal soap for pest control
• Ensure proper drainage and air circulation to avoid disease

• Velvet-leaved Anthurium group and is notable for its Peruvian origin and limited natural range

• Highly sought after by collectors for its velvety foliage, bold venation, and overall aesthetic appeal in indoor or greenhouse displays

Wild Population Status

• Not formally assessed
• Restricted range and habitat specificity suggest it may be vulnerable to environmental disturbance

Market Availability

• Rare but occasionally available through specialty aroid growers and collectors
• Sold as a premium ornamental plant