Gesneriads grown for their foliage
Is gloxina perennis considered a gesneriad grown for its foliage? And would rhizomes in the leaf avils disqualify it in an AV show? By the way, gloxinia perennis did't receive a name change, in the reclassification, did it?
I figure nautilocalyx lynchii will certainly qualify as a gesneriad grown for foliage. How about smithiantha 'Sassy Redhead?"