Chlorospatha portillae Croat & L.P.Hannon

• Genus: Chlorospatha
• Botanical Background: Described by noted botanists Croat and L.P. Hannon, this species represents the growing interest in the diversity of aroids. Their work has been influential in documenting and understanding the unique traits of tropical plant species

Leaves

• Large, heart-shaped
• Glossy 
• Subtle variegation or patterning.

Inflorescence (Spadix & Spathe)

• Compact with a modestly colored spathe that may display greenish tones
• Spadix is structured to attract specific pollinators
• Scent is generally mild

Growth Habit

• Terrestrial plant from a rhizome
• Forming clumps that can slowly expand

Light Requirements

• Bright, indirect light that mimics its natural understory habitat

Watering & Humidity

• Requires consistently moist, well-draining soil 
• High ambient humidity.
• Regular watering is important

Soil & Potting Mix

• A rich, organic potting mix that retains moisture while providing good drainage is ideal
• Adding leaf mold or peat can help mimic its natural forest floor conditions

Temperature & Fertilizer

• Maintain temperatures between 65°F and 80°F
• Balanced liquid fertilizer applied at low strength can support its growth without causing nutrient burn

Division and Cuttings

• Most common propagation method is dividing the rhizomes
• Preserves the genetic integrity of the plant but also encourages vigorous growth 

Seeds

• Less common due to variable germination rates
• Require careful stratification and controlled humidity to succeed

Typical Issues

• Spider mites and mealybugs
• Overwatering can lead to root rot and fungal infections

Treatment Recommendations

• Insecticidal soap or neem oil
• Ensuring proper humidity and ventilation
• Adjusting watering practices and improving drainage

• Named in honor of the individual Portilla, reflecting its discovery history
• Its unique morphology and limited distribution add to its allure among plant collectors
• Enthusiasts prize Chlorospatha portillae for its uncommon leaf shape and attractive inflorescence
• Its rarity and elegant design make it a standout specimen in specialized collections

Wild Population Status

• Limited, habitat loss in tropical regions poses a potential threat
• Conservation efforts by botanical institutions aim to monitor and protect its natural populations.

Market Availability

• Not widely available 
• Found through specialized collectors, botanical gardens, or reputable nurseries dedicated to tropical plants