If you like to design, perhaps you might consider studying Landscape Architecture . The search for spices somtimes changed history. Read about some of the ways spices have played a part in history.
Many people have an interest in plants because of their special properties.
Find out about some of these herbs and spices. Read about these Indian spices. Sometimes people need to know about plants because they have a garden. Pick one problem from the list and discover what the symptoms are, why the problem occurs and how it can be solved. Many times people just simply want to grow healty houseplants.