Despite the name, no, it is not a garden IN your kitchen. It is a garden FOR your kitchen!
A kitchen garden is a reasonably small-sized garden that utilizes the safest, best growing practices to produce vegetables, culinary herbs and flowers for home consumption and enjoyment, with maximum yield per square foot and minimal maintenance required. This type of garden is an integrated mini agricultural ecosystem that helps you create meals, season them with your own fresh herbs and edible flowers, and even cut flowers for the kitchen table.
A kitchen garden is what you run out to with a pair of scissors in your hands as you begin to prepare a meal!