Herbs are been found to be of benefit to human kind. Many herbs can be used in food, mainly for flavour, and many others can be used efficiently as medicines. Herbs contain: vitamins, minerals and the specific active ingredients that give their unique medicinal effect. Herbs have been studied in the laboratory, when possible. However, a large amount of berbs are being used by indigenous people. Their study has been done in the nature, by indigenous people, over a long time of use that has confirmed their efficiency. All this knowledge is not published in paper but all the local people would know that knowledge.