Garlic Garlic is the spice derived from the cloves within the bulbs of Allium sativum, a perennial herb in the Amaryllidaceae family. Learn more about garlic. Related Articles: What Are Spices and Herbs?What Can Spices and Herbs Do?7 Essential Tips for Using Spices and HerbsGlossary: Garlic Chive FlowersHow to Use Allspice | The Versatile WonderHow to Use Anise | The Timeless SpiceHow to Use Black Pepper | The King of SpicesHow to Use Cassia | The Global CinnamonHow to Use Chile Peppers | The Fiery FruitsHow to Use Cloves | The Bold Buds« Back to Glossary Index