The Delphinium ‘Carmine’ flower seeds are perfect for outdoor planting in the spring and autumn seasons. This fast-growing, clumping plant, with vibrant red flowers, thrives in medium to full sun. Easy to cultivate, this annual plant from Thompson & Morgan will bloom beautifully, adding a touch of summer colour to your garden or patio. Ideal for those looking for a simple and rewarding gardening project, these seeds are a must-have for any plant enthusiast in the United Kingdom.