The black pompon Dahlia ‘Dark Spirit’ is a rewarding summer bloomer that flowers from July until the first frost. The bold black spherical flowers are real eye-catchers planted alone or with contrasting colours in sunny borders, gardens and containers. Dahlia bulbs are sensitive to frost, so don’t plant too early. The planting distance of the tubers is 30-60 cm and 3-5cm deep. Water the tubers immediately after planting. Store the tubers in a frost-free place after flowering and you will enjoy them for years to come.