We've got a soft spot for Hoyas. Hoya pubicalyx is a great cultivar and easy to care for. It stands out among classic Hoyas with its long thin leaves with vibrant silver "splash!" They can thrive if given a trellis to climb.
We have our Hoyas is very bright diffused light in well draining mix. We usually water every 10-14 days whenever it dries out about half way.