The leaves reminds me of Hoya pandurata but the shape is slightly off. Originates from Myanmar, Burma.
This is a fairly fast growing hoya. It frequently produces peduncles but takes it time flowering from them. Still I concider it an easily flowered species. The featured plant is 1 year old and flowered soon after the photo was taken.
Flowers are small, yellow and the corolla lobes don't reflex completely. They have no detectable scent.
Does not tolerate any sunlight. A window facing north is recomended..
Tolerates some drought but should not be allowed to run completely dry.
Cool growing species. Tolerates longer periods of temperatures just below 10°C. Does not like to be exposed to temperatures above 25°C for any longer period.
Flower size: ca 10mm
Leaf size: 25mm × 80mm