Learn which plants are best to grow alongside tomatoes for a stronger crop, including basil, chives, and carrots.

To find out, they grew over 2,700 cultivars of the currant tomato, raising these seedlings in two environments: a greenhouse, and an open field.

Monty Don urges gardeners with tomato plants to do one thing for juicy crops ... Getty Images/iStockphoto) This in turn results in riper, healthier fruit – that also tastes much better.