Chlorospatha macphersonii Croat & L.P.Hannon

• Genus: Chlorospatha
• Botanical Background: Described by renowned botanists Thomas Croat and L.P. Hannon, whose contributions have been critical in advancing the understanding of neotropical aroids. Their work has provided insights into the evolution and diversification of the group.

Leaves

• Broadly ovate to heart-shaped
• Glossy texture 
• Subtle variegation

Inflorescence (Spadix & Spathe)

• Delicate spathe that can exhibit soft hues
• Compact spadix
• Scent is generally mild

Growth Habit

• Terrestrial; grows with a rhizomatous base

Light Requirements

• Bright, indirect light, mimicking the dappled sunlight of a rainforest understory

Watering & Humidity

• Regular watering is essential
• High ambient humidity

Soil & Potting Mix

• A well-draining potting mix enriched with organic matter is ideal
• A blend incorporating peat and perlite works well
• Container that allows excess water to escape

Temperature & Fertilizer

• Optimal temperature range is between 65°F and 80°F
• Balanced, diluted liquid fertilizer during the growing season

Division and Cuttings

• Most successfully achieved through division of the rhizomes
• Production of genetically identical offshoots

Seeds

• Less common due to variable germination rates

Typical Issues

• Spider mites and mealybugs
• Root rot

Treatment Recommendations

• Organic insecticidal soap
• Watering frequency and using a fungicide recommended for aroids

• Named in honor of an individual with the surname Macpherson
• Ecological role includes interactions with specific pollinators that have adapted to its unique inflorescence
• Prize Chlorospatha macphersonii for its rare and attractive foliage combined with its unusual inflorescence

Wild Population Status

• Limited distribution, there are ongoing concerns about the conservation of its wild populations

Market Availability

• Relatively rare and is mostly available through specialized nurseries and aroid collectors