I've been having a problem with Aphids lately and my plants don't look all that great but a couple of Hoyas are in bloom.
Hoya acuta: and ...................................... Hoya carnosa
I have two Hoya obovata, the large plant is full of buds and the small one blooms have already opened:
Hoya pubicalyx (one that I bought in a co-op a few years ago as Royal Hawaiian Purple but it may actually be Red Buttons). The leaves were getting real red before I moved it to a shadier spot:
