It's easy to tell when certain crops are ready to harvest, but what about potatoes? These tasty tubers are buried beneath the earth throughout the growing season, making it difficult to determine when ...

These tips and tricks will help you dig up plenty of tasty tubers—at just the right time. Since potatoes grow underground, it can be hard to tell when they're ready to harvest. Watch their foliage.

Add Yahoo as a preferred source to see more of our stories on Google. Since potatoes grow underground, it can be hard to tell when they're ready to harvest. Watch their foliage. Once the leaves turn ...