Paphiopedilum liemianum is a species of orchid endemic to northern Sumatra (Kg. Susuk). These plants were first collected in Gunung Sinabung in Sumatra by Liem Khe Wie, at 600âÂÂ1,000 meters. The flowers are 8âÂÂ9 cm across and sit on top of a 15âÂÂ20 cm long inflorescence.