Colocasia ‘Black Coral’ – Photos, Growing Tips, Where to Buy

Colocasia esculenta ‘Black Coral’ is an extraordinary variety of Elephant Ear, boasting striking dark, almost black leaves with deep blue veins. This dramatic and tropical plant can create an instant focal point in any garden or large indoor space.

Here’s how to care for the Colocasia ‘Black Coral’:

Location: ‘Black Coral’ thrives in partial to full sunlight. If grown indoors, it needs bright, indirect light. Outdoors, it can tolerate some direct sunlight, but in very hot climates, some afternoon shade is beneficial to prevent leaf scorch.

Soil: This plant prefers a rich, organic, well-draining soil. Amending garden soil with compost or using a high-quality potting mix is ideal. Ensure that potted plants have drainage holes to prevent water accumulation at the roots.

Watering: Colocasia ‘Black Coral’ loves moisture and should be watered frequently to keep the soil consistently damp but not waterlogged. They can even be grown in shallow standing water, making them perfect for water gardens or boggy areas.

Maintenance: While generally low-maintenance, regular feeding during the growing season can encourage lush growth. Use a balanced, water-soluble fertilizer every few weeks. Remove any yellowing leaves to keep the plant looking tidy.

Pest and Disease: Watch out for common pests like spider mites and aphids. Treat infestations with insecticidal soap or neem oil. This plant can be prone to root rot if overwatered or left in poorly draining soil, so be sure to manage water levels carefully.

Propagation: ‘Black Coral’ can be propagated by dividing the rhizomes. This is best done in the spring. Carefully separate a section of the rhizome with a shoot and plant it in a pot with suitable soil.

Caution: Like many Colocasia species, ‘Black Coral’ contains calcium oxalate crystals, which can be irritating if ingested and can cause skin irritation in sensitive individuals. Wear gloves when handling and keep the plant out of reach of children and pets.

Where to Buy?

This plant is available on Etsy! Click here to Learn More