The Delphinium genus, commonly known as Larkspur, is a majestic member of the Ranunculaceae family. Renowned for their tall, spiked flower clusters in shades of blue, purple, pink, and white, Delphinium plants bring striking vertical interest and vibrant colour to borders, cottage gardens, and cutting gardens. Their blooms are beloved by pollinators, particularly bees and butterflies.
Native to the temperate regions of the Northern Hemisphere, Delphinium thrives in rich, well-drained soils and sunny locations, with shelter from strong winds. These hardy perennials require regular care to maintain their lush appearance, including staking for taller varieties. Popular species such as Delphinium elatum and hybrids like Delphinium ‘Pacific Giants’ are prized for their towering height and dense floral spikes.
The Delphinium genus combines elegance and grandeur, making it a perfect choice for gardeners seeking to create bold, colourful displays that exude classic garden charm.