All plant which is cultivated for culinary, medicinal, or in certain cases even spiritual value calls a herbal. It is a common practice which, of a herbal factory only the green and leafy parts are employed. The culinary uses are obviously different from the medicinal uses, in fact, it is often the case that the properties of culinary and medicinal Herbs are entirely different to be found with the same factory. For example, the medicinal herbs usually tend to being shrubs or wooded factories. The culinary Herbs, on the one hand, are in general leafier and soft. 
 
Interesting, the seeds, the bays, the bark, the root, or other parties of a factory of sweet herbs make large spices. These factories also support the edible fruits or vegetables. 

The culinary Herbs are different from other vegetables in the sense that they are not the primary purposes to make anneal or be consumed. Instead of that, they are employed to provide savor once used like spices.