Amazing things in the world - Grape Bonsai. They grow very quickly, even in bonsai pots so styling is a bit of problem, but they are quite striking with clusters of edible berries on them. Trunks can be most interesting and very gnarly. Most grape vines have big leaves and their leaves do not dwarf well. To have a reasonable proportion for a bonsai there needs to be a relatively large and old massive trunk.