What is a caroa, is it a plant, fruit or vegatable?

Question

I caught the tail end of a conversation this morning around 5:55AM on radio station102.3 fm in Los Angeles

Answer 1

A Yahoo search for "caroa plant" (include the quotation marks in the search box) yields 35 results. It looks like it is the plant from which castor oil is obtained. If you do the same search, and are willing to spend a little time exploring, I'm sure that you will quickly find the information you seek.

Good luck with your search.