bringing out silvery color in heucheras?
I see a lot of discussion about bringing out the best colors in heuchera, but I can't seem to find out anything about encouraging the silver. Does anyone have any insight on sun vs shade for really bringing out the silver? I suspect it's shade, since most of the (non fuzzy) silvery plants I can think of are shade plants (lamium, pulmonaria, cyclamen) but I thought I would ask before planting. Thanks!