Grow Your Own Celery Right From A Celery Stalk! In this video, I show you how you can take a bunched stalk of Celery from the grocery store (or your garden) and grow it into a whole new set of Celery stalks! Super easy and lots of fun! This is a great indoor and safe project to do with kids, and even seasoned gardeners will get a kick out of how the vegetable staple is so resilient! Regrowing vegetable scraps is often an effort that is more novelty than practical. Celery however is actually EASIER to regrow from a cut stalk than it is from seeds. Try it out!