Turn your old wooden barrel into a delightful chives garden that will provide you with a constant supply of fresh and flavorful chives. Chives are easy to grow and add a mild onion-like flavor to a variety of dishes. Fill the barrel with well-draining soil and plant chive seedlings or small plants, spacing them apart to allow for growth. Chives prefer full sun but can tolerate partial shade. Water the garden regularly, keeping the soil evenly moist. Harvest the chives by snipping the leaves close to the base, and enjoy their delicate flavor in salads, soups, and other culinary creations.