This is some exceptional breeding from Tokyo Orchid Nursery. They are well known for producing high quality Paphiopedilum rothschildianum. This cross should be a winner.
Roths are notoriously slow growers, but Tokyo Orchid Nursery is breeding for more compact plants. Compact growing plants can flower sooner, on smaller plants. This is a highly desirable feature for this species.
Paph rothschildianum is easy to grow. They like bright light and warm temperatures. Just follow our care tips on our care page and you will grow wonderful plants.