Hoya lasiantha Continues to Disappoint!

Hoya lasiantha continues to Disappoint!  For the third time I have lost most of the buds on this plant.  This frustration has happened no matter how carefully I pay attention to the watering.  I would have to say that I am finding this plant much more demanding than it close cousin H. praetorii, which I find to be very easy.  Today I am chopping the plant up and putting it into semi-hydro.  In a few months, I will report back on the plant – hopefully with some positive results.  In the meantime, here are two photos: One picture shows the promising buds before they all fall off, and the second is a close up of one of the two flowers I have hanging on the plant this morning.