Stately spires of intense blue flowers make a spectacular focal point at the back of herbaceous borders. Delphinium elatum Paramo Azul is a sturdy variety with a naturally free-flowering habit, which makes it ideal for growing as a cut flower. This elegant perennial is a cottage garden essential, but also makes a dramatic impact in contemporary, urban planting schemes, bringing bold colour and architecture to sunny borders. Height: 150cm (60). Spread: 75cm (30).