BUTTONBUSH SUGAR SHACKLatin Name: Cephalanthus Occidentalis "Sugar shack" Description: Adorable, white clusters of white florets appear in the spring. As they fade, their brown nutlets persist throughout the winter. Their glossy green foliage is a good option for those who are planting in wet soils, or even shallow standing water. Zone: 4Height: 175 200cm Spread: 175 200cmShape: uppright, branching roundSun or Shade: full sun, part shadeFoliage: greenFall Colour: yellow