An aims of this research was to determine the source of auxin which can increase the growth of tea cuttings. This research has been implemented in the Tanjungsari plantation unit of PT Tambi nursery garden, Wonosobo and Research Laboratory University Muhammadiyah Yogyakarta, Yogyakarta in February to August 2018. The experiment method used single factor experiment compiled in Completely Randomized Design (CRD). The tested treatments are auxin sources, were IBA 6.000 ppm, Rootone-F pasta, 10% goat urine, 70% red onion and without auxin addition. The result showed that the addition of IBA 6.000 ppm can increase the growth of tea cuttings.