The Wiki is a great tool and I use the Wiki a lot of times for ID. I usually go to Crotons by Leaf Shape. Is there a consensus here by the experts on leaf shape. I would say that AFD #5 and #7 are semi-oak not narrow leaf as listed in the Wiki . Buddy is listed as Broad leaf but it is also known as Edwin Longsdale (narrow leaf). There are more that I am confused with but lets hear your thoughts.