Growing organic herbs from seed on your windowsill in your home has never been so easy and fun! These Herb Garden In a Jar kits from Back to the Roots are the perfect ways start acquiring your green thumb. Each jar kit comes with everything inside that you need to start growing right away, including biochar technology prevents the seedling or plant from becoming over-watered. No chemicals, no transplanting, and no messy drainage holes. Plus, the mason jars let you see the roots as they grow and can be re-used as cups or containers after you're done growing!