You don't need a big garden to grow delicious onions at home—a bright location, the right container, and well-draining soil ...

The Allium genus is made up of edibles (onion, garlic, leeks, chives) and ornamentals (ornamental onions), which have different appearances, uses and growing conditions but have similar traits.

Potatoes, tomatoes, peppers, green onions and even pineapple from the grocery store can be turned into thriving garden plants through seed saving and propagation.