The large-flowered, dinnerplate Dahlia ‘Penhill Watermelon’ is a rewarding summer bloomer that will give you pleasure for months. Dahlia ‘Penhill Watermelon’ flowers from July until the first frost. This Dahlia grows to a height of about 100-120 cm. It may be necessary to support the flower stems. Dahlia tubers can be planted in the spring. Dahlia ‘Penhill Watermelon’ is sensitive to frost, so be careful with late night frost. Dig a spacious planting hole, loosen the soil and fill the planting hole with good potting soil. Carefully place the tubers in the planting hole and cover with 3-5 cm soil. The planting distance of the tubers of Dahlia ‘Penhill Watermelon’ is 30-60 cm. Water the tubers immediately after planting. Dahlias bloom most profusely in full sun. Store the tubers in a frost-free place after flowering and you will enjoy them for years. Dahlia ‘Penhill Watermelon’ combines well with perennials and other Dahlia varieties. The watermelon-pink double flowers with their long twisty petals are real eye-catchers in the border. Dahlia ‘Penhill Watermelon’ is an excellent cut flower with a long vase life. The best time to cut Dahlias is early in the day. Immediately placing the stems in lukewarm water with cut flower food.