Rocolla is a plant vegetable which is native to the Mediterranean region. The plant can grow up to 60 centimetres high. The cultivated form has smooth-edged leaves. Rocolla has white and purple flowers. Commonly the leaves and shoots are eaten, but the flowers are also edible. Rocolla has a sharp somewhat bitter flavour. The taste can be compared to an mixture of walnut and pepper.

 

 

Rocolla