Peanuts are really the seeds or pods of a plant belonging to the family called the earthnut in Great Britain, the nuts there being used chiefly to fatten swine. The peanut-stand so commonly seen on street corners here is kept well supplied by the extensive cultivation of peanuts in the United States, mainly in the South, and in several tropical countries.

As most people have discovered, the nuts have a much more agreeable taste after being roasted. They also yield an oil which is often used for olive oil, and very good "peanut butter" is now made by grinding them up and mixing them with oil.

The peanut plant, or groundnut as it is also called, has a hairy stem and the leaves usually grow in sets of two pairs each, on the extreme end of each little branch-stem. The pod or nut is situated at the end of a separate stalk, which is longer than the leaf-stems, this stalk having the peculiarity, after flowering, of bending down and pushing the fruit into the earth. After the peanuts have reached their full growth, they are dug up very much in the same way as potatoes, a machine potato digger now being extensively used for this purpose.

Machine Potato Digger Digging Peanuts.

Picking Peanuts by Hand.