How to get Hoya retusa to bloom?
Of course, with just a little bit of care, such as making sure the light is indirect sunlight, Hoya retusa will be your friend! It just likes medium to high humidity, the right temperature, and consistent watering.
You can also use a mixture of soil with orchid bark, perlite, and a cactus soil mix. And for the potting, you can also use a pot that has drainage holes in it.