Hoya KrinkleHoya 'Krinkle ' is a wild cultivar of the classic Wax Plant. Its thick, waxy leaves are puckered and folded slightly inward, looking almost like a cross between the standard carnosa and another famous cultivar, the Hindu Rope Hoya. Place in a sunny, light position, but shade from direct bright sun to avoid foliage scorch. In winter a minimum night temperature of not less than 10C (50F). Sharply draining, well aerated compost is essential for hoya to