Stenospermation adsimile Sodiro

• Genus: Stenospermation
• Botanical Background: First described by Ecuadorian botanist Luis Sodiro, the species’ name is derived from its distinctive flowering structure. Sodiro's contribution to botany in the Araceae family helped expand the understanding of tropical plant diversity.

• Geographical Range: Found primarily in the cloud forests of Ecuador
• Environment: Humid, shaded areas, preferring environments with well-draining soil and consistent moisture.

Leaves

• Large, glossy leaves that are oval to lance-shaped with prominent veins
• Deep green coloration and smooth texture
• Slight variations in leaf size and shape depending on growing conditions.

Inflorescence (Spadix & Spathe)

• Unique, pale coloration with subtle patterns
• Often white or pale green
• Scent is faint but detectable

Growth Habit

• Typically growing as a herbaceous shrub with rhizomes that allow it to spread
• Upright growth habit

Light Requirements

• Prefers bright, indirect light or partial shade
• Suitable for indoor spaces with sufficient natural light

Watering & Humidity

• Requires consistently moist soil, with frequent watering
• High humidity (60-80%) is ideal for optimal growth

Soil & Potting Mix

• Well-draining, organic potting mix is best
• Mix that retains moisture but does not become waterlogged is crucial for the species

Temperature & Fertilizer

• Prefers temperatures between 18-24°C (65-75°F)
• Feed with a balanced liquid fertilizer every two weeks to encourage growth

Division

• Propagation is by dividing the rhizomes, ensuring each division has roots and at least one leaf

Stem Cuttings (if applicable)

• Can be rooted in moist conditions

Seeds

• Require specific conditions to germinate, including warmth and constant moisture

Typical Issues

• Common pests include spider mites and aphids, which can affect leaf health

Treatment Recommendations

• Organic treatments such as neem oil can be used to combat pests
• Fungicides may be necessary for more severe fungal infections

• Valued for its beautiful foliage and distinct flowering features
• Part of the broader group of aroids

• Highly sought after by collectors of rare aroids for its stunning appearance and the intrigue surrounding its inflorescence

Wild Population Status

• No immediate conservation concerns for this species

Market Availability

• Considered a rare species in cultivation
• Mainly available to dedicated aroid enthusiasts or botanical institutions