Green and black olives may not necessarily be distinct varieties, as they are harvested and cured for the table at various ...

consider the differences between black olives and other olive varieties. There are more than 1,000 types of olives that grow worldwide, but we'll focus on the basics. For starters, black olives and ...

Kalamata or Castelvetrano — which may come from different olive tree varieties grown in specific regions. However, the difference between green and purple or black olives comes down to ripeness.