DIY Network

Kohlrabi and Yardlong Beans

These vegetables are grown as annuals -- kohlrabi is a cool-season crop and yardlong beans and white eggplants are warm-season crops.

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kohlrabi is member of mustard family
Photo 1 of 8Kohlrabi, whose name comes from a German word meaning "cabbage turnip," originated in Northern Europe.

Kohlrabi(1 of 8)

A member of the mustard family, the plant has edible purple or white globes that form at the base of the stems.

Next Photo: Growing Kohlrabi