Alocasia macrorrhiza 'Rubra'

How to grow Alocasia macrorrhiza 'Rubra' in NZ

Alocasia macrorrhiza 'Rubra' grows best in a warm position with partial shade and fertile, moisture retentive soil that drains freely. Adding compost before planting will improve soil quality and support vigorous growth. Water regularly to keep the soil consistently moist, especially during warm weather. Protect plants from frost and strong winds, which can damage the large leaves. In cooler regions, it performs well in large containers that can be moved to sheltered locations.

Alocasia macrorrhiza 'Rubra' care tips

Alocasia macrorrhiza 'Rubra' is relatively easy to maintain when provided with warmth and moisture. Apply a balanced fertiliser during spring and summer to encourage lush foliage growth. Remove damaged or ageing leaves as required to maintain a tidy appearance. Water during dry periods and mulch around outdoor plants to conserve moisture. Protect plants from cold conditions and avoid allowing the soil to dry out completely during active growth periods.

Alocasia macrorrhiza 'Rubra' size, spacing, and growth rate

Alocasia macrorrhiza 'Rubra' typically grows to around 2 to 3 metres tall and 1.5 to 2 metres wide under favourable conditions. It has a fast growth rate in warm environments and quickly develops into an impressive specimen. Space plants approximately 1.5 to 2 metres apart to allow for mature growth and airflow. Its substantial size and dramatic foliage make it best suited to larger tropical gardens and feature planting positions.

Landscaping uses for Alocasia macrorrhiza 'Rubra'

Alocasia macrorrhiza 'Rubra' is ideal for tropical gardens, poolside landscapes, courtyard plantings, sheltered borders, and large container displays. The huge leaves and red stems create a dramatic focal point and combine beautifully with palms, ferns, bromeliads, and other tropical plants. It can be planted in groups for a lush jungle effect or used as a standout specimen. Its bold architectural presence makes it highly valuable in landscape design.

Why buy Alocasia macrorrhiza 'Rubra' from The Plant Company?

The Plant Company is NZ’s most trusted plant nursery and offers premium quality Alocasia macrorrhiza 'Rubra' plants that are ready to thrive in New Zealand gardens. Every plant is carefully grown and selected to ensure strong establishment, healthy growth, and outstanding performance. Customers benefit from expert horticultural advice, fast nationwide delivery, and exceptional customer service. With free shipping available on orders over $150, The Plant Company makes it easy to add this spectacular tropical foliage plant to your garden with confidence.