Some little garden creature (I suspect a family of bunnies) ate all the bark off my Hibiscus tree...There is probably no more than a quarter inch wide strip of bark left connecting the upper bark to the lower bark...Is the tree a goner...I hope not...When I got it, it had been discarded for dead...It took me almost 2 years, but now it is a gigantic, ever blooming beauty of a tree...I'd hate to lose it after all that...