Start Your Own Sweet Potato Slips. Propagating sweet potato slips for your vegetable garden. You don't need to buy sweet potato slips, when you can start your own at home in the spring from a single potato.
You can regrow garlic sprouts from a single garlic clove. Just place the garlic cloves in a small cup with a little water and let it grow. The garlic sprouts have gentle flavor than garlic and can be added to pasta, salads and other dishes.