Since potatoes grow underground, it can be hard to tell when they're ready to harvest. Watch their foliage. Once the leaves turn brown and die, wait a few weeks for the largest, best potatoes. Make ...

Knowing when to harvest sweet potatoes is key. Too soon, and they're small, starchy, and not so sweet. Too late, and they're tough and fibrous.

How to Harvest Potatoes. Find out how and when to harvest potatoes for the tastiest taters ever! Just follow this expert advice.