Growing Kale - 10 Edible Container Gardening Ideas - Bob Vila
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Kale leaves are so interesting-looking. They’re a natural for containers near your kitchen. For added color, mix kale with other leafy edible plants like Swiss chard. It's worth mentioning that kale is considered one of the healthiest vegetables available, rich in sulphur-containing phytonutrients and antioxidant vitamins A, C, and K.