Unique, highly sought-after Hoya hybrid developed by Indonesian breeder YMH Hoya. The most interesting fact about Hoya YMH012 is that it is a direct cross between Hoya KSB01 and Hoya sp. Gunung Gading. The Gunung Gading parentage gives this hybrid highly ornamental foliage that enthusiasts prize for its intricate veining and dramatic, rich sun-stressing colors when exposed to bright light.