Team Latin as much as possible. The way that I move around; it is too confusing to try to learn the common names for every region. A bonus is that I may not speak much Korean, but I can go into a plant shop and buy the right stuff because Latin is Latin in every plant shop in the world
I tried for the first few years to do the common names, but after 6 years of gardening without my parents and 3 states later, I moved to Germany and Latin was the only way to communicate.
I just wish that I could remember all of those names
