‘Nancy’s Revenge’ Colocasia is a unique and striking plant, renowned for its distinctive foliage. This tropical beauty makes a dramatic focal point in any garden or indoor setting, with vibrant leaves that capture immediate interest.
Understanding Nancy’s Revenge Colocasia
‘Nancy’s Revenge’ Colocasia, also known as ‘Nancyana’ Elephant Ear, is celebrated for its unique coloration and impressive size. Its large, heart-shaped leaves emerge green, then develop a striking buttercream-yellow or creamy-white variegation. This pattern appears along the central vein, extending into a bold Y-pattern and spreading into the lateral veins as the plant matures. Mature plants can reach 6 to 8 feet tall, with leaves up to 25 inches wide.
Caring for Nancy’s Revenge Colocasia
Light Requirements
‘Nancy’s Revenge’ Colocasia thrives in bright, indirect light or partial shade. While it can adapt to full sun, direct, intense sunlight can scorch leaves, especially during the hottest parts of the day. In shadier conditions, leaves may be larger, but variegation might be less pronounced. High filtered light is ideal for balancing growth and vibrant coloration.
Watering Needs
This plant has substantial water requirements, preferring consistently moist to wet soil. It performs well in boggy areas or near water features. During its active growing season, ensure the soil remains saturated. While ‘Nancy’s Revenge’ can tolerate standing water, avoid prolonged waterlogging without adequate root air circulation.
Soil Preferences
‘Nancy’s Revenge’ Colocasia flourishes in rich, well-draining soil high in organic matter. A slightly acidic to neutral pH range is suitable for optimal nutrient uptake. It can adapt to various soil types as long as consistent moisture is provided. Incorporating compost or other organic amendments enhances soil structure and fertility.
Temperature and Humidity
As a tropical plant, ‘Nancy’s Revenge’ Colocasia prefers warm temperatures and high humidity, thriving above 60°F (15°C). High humidity helps maintain the health of its large leaves, preventing browning edges. If grown indoors, use a humidifier or place the plant on a pebble tray to increase ambient moisture.
Fertilizing
During the active growing season (spring through summer), ‘Nancy’s Revenge’ benefits from regular fertilization. Apply a balanced or nitrogen-rich liquid fertilizer every 4 to 6 weeks to support vigorous leaf development. A formula such as 20-10-20 is often recommended. Reduce fertilization during cooler, dormant months.
Planting and Placement
‘Nancy’s Revenge’ Colocasia can be grown in outdoor gardens, containers, or water features. It is hardy in USDA Zones 7b to 11 as a perennial. In colder climates, grow it as an annual or store tubers indoors for winter.
When planting in the ground, space plants 3 to 4 feet apart to allow for their mature size. For container growing, select a large, deep pot to accommodate its extensive root system. This plant makes a striking focal point in tropical landscapes or on patios.
Common Issues and Solutions
‘Nancy’s Revenge’ Colocasia is resilient, but issues can arise. Yellowing leaves often indicate overwatering or underwatering; consistently moist soil is the goal. Nutrient deficiencies can also cause yellowing, addressed with regular fertilization.
Pests such as spider mites, aphids, and mealybugs can affect foliage. Inspect plants regularly for signs of infestation and treat with horticultural oils or insecticidal soaps.
Propagating Nancy’s Revenge Colocasia
Propagating ‘Nancy’s Revenge’ Colocasia is achieved through the division of its tubers or offsets. As the plant matures, it produces side stolons that root into the soil. These smaller tubers, or “corms,” can be carefully separated from the parent plant. Each division should have at least one growing point for successful establishment.