With the current organic trend, holistic lifestyles are typical currently. People living this kind of lifestyle typically need to grow herbs along with other plants to experience the benefits, and they have to be grown organically. Check out fantastic organic gardening tips here in this post.
https://www.youtube.com/watch?v=HPaODI8f1a4
http://www.dailymotion.com/video/x2o7dne_untitled