8 vegetables that you can regrow again and again. [1]
Scallions
[2]You can regrow scallions by leaving an inch attached to the roots and place them in a small glass with a little water in a well-lit room.
Garlic
When garlic begins to sprout, you can put them in a glass with a little water and grow garlic sprouts. The sprouts have a mild flavor than garlic and can be added to salads, pasta and other dishes.