Hoya pandurata is a native of China where it reportedly likes cooler temperatures. It is supposed to be endangered in its native habitat. It seems to grow very much like H. lobbii, except that it has clear yellow flowers. All and all I love the plant and will report back when I have more experience with it."
Our Hoya pandurata are rooted cuttings with peduncles! So you should get flowers much more quickly than with other baby hoyas :)