Stenospermation ancuashii Croat

• Genus: Stenospermation 
• Botanical Background: This species was described by botanist Thomas Croat, whose work has greatly contributed to the study of aroid diversity and taxonomy.

• Geographical Range: Native to northern Andean regions
• Environment: Naturally thrives in humid, shaded conditions with well-drained soils in a cool, moist climate typical of high-altitude cloud forests

Leaves

• Broad, ovate leaves
• Glossy texture and subtle variegation in green hues that enhance its visual appeal

Inflorescence (Spadix & Spathe)

• Modest in size
• Greenish spathe and a slender spadix
• Not known for a strong scent and is adapted for specialized pollination.

Growth Habit

• Grows as a terrestrial plant with a rhizomatous habit enabling it to slowly expand its clump over time

Light Requirements

• Prefers bright, indirect light that mimics the filtered sunlight of its natural cloud forest habitat

Watering & Humidity

• Regular watering is essential to maintain moist soil
• Benefits from high humidity levels throughout the day.

Soil & Potting Mix

• A well-draining, organic-rich potting mix is recommended
• Containers should allow excess water to escape to prevent root rot.

Temperature & Fertilizer

• Ideal temperatures range from 65 to 80°F
• Balanced liquid fertilizer applied every few weeks supports healthy growth

Division

• Most common method of propagation is through rhizome division

Stem Cuttings (if applicable)

• Not Applicable

Seeds

• seed propagation is possible, but less commonly practiced due to variable germination rates and the slow growth habit of the species.

Typical Issues

• Spider mites and mealybugs

Treatment Recommendations

• Good air circulation and careful watering can help prevent these problems
• Mild insecticidal soap or neem oil treatments are effective organic solutions, and attention to watering practices can mitigate the risk of root rot

• The discovery of Stenospermation ancuashii has highlighted the rich botanical diversity of Andean cloud forests and spurred further interest in the region's unique flora

• Collectors prize this species for its unusual leaf patterns and understated inflorescence

Wild Population Status

• Concerns regarding habitat loss in its native range, which may affect wild populations

Market Availability

• Rarity and specific cultivation requirements, Stenospermation ancuashii is not widely available and is typically sought after by dedicated collectors.