What Is an Heirloom Tomato?

A farmer holding a large basket filled with heirloom tomatoes in a variety of shapes, colors and sizes.

They’re colorful, juicy, and oh so tasty – we know an heirloom tomato when we see one. Heirloom tomatoes come in all shapes and sizes, have been grown in gardens for centuries, and often have charming histories attached to them. Want to know what makes these tomatoes worthy of handing down? To find out, keep reading.