H. fulva variegata has variegated foliage but only if you keep dividing it and discarding the green foliage.
I did for many years. In fact planted in a new place 11 fans that were variegated so it looked like a nice clump.
Then got too busy. Now it all looks green.
I bet if I lifted the outside fans and replanted that I could get it started again.
But when would I have the time? LOL!