SAVOYS AND BRUSSELS SPROUTS.When the Green Kale, or Borecole, has been advanced a step further in the path of improvement, it assumes the headed or hearting character, with blistered leaves; it is then known by the name of Savoys and Brussels Sprouts.

The hearting is of concrete for a depth of 45 ft. from the top, and the remaining depth is in Cyclopean rubble.