It can help everything from digestive problems all the way to toothaches, earaches, shoulder pain and finally common wounds, it all just depends on how you use it.  You can also use chamomile to calm yourself down and sleep better.  It has been proven that chamomile tea will really; really assist you with your nerves.

Another plant that is really good to have in your backpack is peppermint.  This will only calm you down and can actually help relieve headaches and migraines.  Now that you know what you need – get out there and plant it!