Originated by Dr. Hans Simon of Gärtnerei Simon in Germany, this non-registered cultivar is a sport of H. fluctuans noted for reliable flowering. This is a large size species (24 inches high) that emerges very early in the spring. It has a very upright, vase-shaped growth habit and grayish blue-green foliage with thick substance. The leaf base is heart shaped and the tip is elongated and sharp. The flowers are near white with purple anthers, borne in clusters and they bloom from July into August.

Wave

We have seen this also listed as H. 'Die Woge'.