Which family is XXX a part of?
Kale
Curly-leaved (Scots kale; blue curled kale) Plain-leaved Rape kale Leaf and spear (a cross between curly-leaved and plain-leaved kale) Bumpy-leaved (black cabbage, better known by its Italian translation cavolo nero, and also known as Tuscan Cabbage, Tuscan Kale, lacinato and dinosaur kale) Because kale can grow well into winter, one variety of Rape Kale is called Hungry Gap, named after the period in winter in traditional agriculture when little else could be harvested.