I concur. Definitely the Begonia. Though the Mandevilla works as a runner-up.
I don't know...the Camelia is surely so pretty! I think I like it so much because I can't have it down here. Grows to mid/central Florida only...but not in south. Boohoo. :)
I've always had a soft spot for the Mandevilla so that's my pick!
I'm always a fan of Mandevilla but that begonia is just so delicately elegant. I was hoping to get some yellow Mandevilla photos too but the flowers were up too high.Julie, it's too bad you can't grow them there. They are really beautiful especially when covered in flowers.
Thanks for contributing!