Cashew: shaped like an inverted- heart, can help you have a good heart and more.

The title of this article is an excellent example of an ancient diagnostic system which is called the doctrine of signature. It's like assuming lungworts are good for lung just because their appearances resemble, well, lungs. But of course, you have presented your post well, so its working for cashew.

Also, as the first picture is CC 3.0, it is best for you to include the license version (CC BY-SA 3.0) along with its author's name.