Colocasia 'Diamond Head' – Pot 4" (6–18")

Colocasia 'Diamond Head'

Colocasia almost black, with glossy, leather-like foliage, perfect for creating dramatic contrasts with light or golden foliage.

• Foliage: large, very dark, almost black leaves with glossy reflections.
• Growth habit & size: vigorous plant reaching 90–120 cm.
• Use: contrasting mass planting, large pots, combination with bright plants.
• Special features: intense color that stands out particularly in diffuse light.
• Format received: young plant in a 4" pot.

Care sheet – Culture in Quebec

• Light: bright partial shade to gentle sun; outdoors in summer, avoid hot and dry locations.
• Watering: Water regularly; the substrate should remain fresh to moist, especially in hot weather.
• Substrate: rich, humus-rich potting soil that tolerates moisture but is still well-draining in pots.
• Temperature: optimal growth between 18 and 30 °C; protect from cold below 10–12 °C.
• Fertilizer: fertilize every 2–3 weeks during the growing season for XXL foliage.
• Outdoor cultivation: excellent in large pots or very moist beds in summer; bring the pots indoors or dig up the bulbs before the first frosts.