During my daily fix of NYT, I saw this. I usually don't read this section in detail. But I've had this experience.
http://www.nytimes.com/2009/03/19/garden/19fixx.html?_r=1&ref=style
Does anyone know how to freeze leaves? I have a ton of Thai basil and I have just thrown them into my freezer in a bottle. I'd love to know if there is a better way.