To a cover crop of rye, he added some oats.

In an agricultural context, they can be smothered with cover crops.

But where to put cover crops when you already have a full garden?

How do you deal with cover crops once they have served their purpose?

There's no single best way to use a cover crop.

Could you suggest some sort of cover crop that would leave my four 4-by-6-foot raised beds in excellent shape for next year?

Should I put a cover crop in that space this year, and if so, do you have any suggestions?

For the best suggestions on cover crops, consult your local extension service.

These types of cover crops are referred to as "green manure."

The right cover crop can even look decorative among other ornamental plants.