I have a few hedychiums, Kabby, and one of mine 'Dr. Moy' has flowers a similar color, but perhaps a little more orange. Does your plant have any variegation on the leaves? There are quite a few cultivars with that peachy shade, I think. Here's a clump of Dr. Moy.
Here's a link to another one that it could be, and this one has plain green foliage:
http://www.plantdelights.com/H...