Thundercloud' is a superb foliage plant that grows as a tidy mound of small dissected leaves. With the arrival of summer the plant comes into bloom with tight clusters of white flowers at the tips of each stem. Enjoy its neat growth habit by using it as an edging plant along paths or flower beds and in the rock garden. A deciduous selection, the plant stems should be cut to the ground in early spring. Introduced by Intrinsic Perennials. 5" deep Premium pot.