Lobelia 'Queen Victoria' (Cardinal Flower)

How to grow Lobelia 'Queen Victoria' (Cardinal Flower) in NZ

Lobelia 'Queen Victoria' (Cardinal Flower) grows best in a sunny or partly shaded position with moist fertile soil. It is well suited to areas near ponds or garden beds that retain moisture. Improve the soil with compost before planting to support strong root development. Water regularly during establishment and keep the soil consistently moist during dry periods so the plant thrives.

Lobelia 'Queen Victoria' (Cardinal Flower) care tips

Lobelia 'Queen Victoria' (Cardinal Flower) benefits from regular watering to maintain lush foliage and strong flowering. Remove spent flower spikes to encourage further blooms and keep the plant tidy. Apply mulch around the base to help retain soil moisture and suppress weeds. Feeding with a general garden fertiliser in spring will support healthy growth and vibrant colour.

Lobelia 'Queen Victoria' (Cardinal Flower) size, spacing, and growth rate

Lobelia 'Queen Victoria' (Cardinal Flower) typically grows to around 60 to 90 cm tall and spreads about 40 to 60 cm wide. Growth is moderate and plants form upright clumps of colourful foliage and flower spikes. When planting several plants allow around 40 to 50 cm between them so they have space to develop fully and maintain good airflow.

Landscaping uses for Lobelia 'Queen Victoria' (Cardinal Flower)

Lobelia 'Queen Victoria' (Cardinal Flower) is ideal for borders, water garden edges, and mixed perennial plantings. The vivid red flowers and dark foliage create strong contrast and visual impact. It works well planted in groups to create a bold display or combined with grasses and lighter plants. In New Zealand gardens it is often used to add colour and height to planting schemes.

Why buy Lobelia 'Queen Victoria' (Cardinal Flower) from The Plant Company?

The Plant Company supplies premium quality Lobelia 'Queen Victoria' (Cardinal Flower) plants that are carefully grown for strong performance in New Zealand gardens. As NZs most trusted plant nursery we provide healthy plants, expert advice, and fast nationwide delivery. Our plants are selected for vigour and garden success so you can establish vibrant garden displays with confidence. When you buy from The Plant Company you receive quality plants backed by knowledgeable support.