Induction of orchid are on Oncidium flowering in vitro by bringing a banana tree on Oncidium cut root left a length of about 1 cm cultured on solid food recipes. MS modified and added plant growth regulators 6-Benzylaminopurine (BA).The formula for a period of 90 days without food recipe MS P5N / 20 10 BA which increases the P 5 only lower N 20 times and fill the BA 10 mg per litre. A number of the new born and the number of cards in each even most, and the formula MS P5 10 BA MS 10 and BA.The leaves are small.