Tropicals & Tender Perennials: ID Help Please, 1 by PanamonCreel

PanamonCreel wrote:
In the picture You'll see 2 Hoyas I recently got. The left one was labeled as H. imperialis which it is not, leaves are succulent and both leaves and stem are densely haired. The right one was labeled H. incana (?), underside of leaves and stems have pubescence, top of leaves are haired to a lesser extend.
Full postive ID will most likely not be possible without flowers but I would appreciate any suggestions on what species they could be.

Milan