To promote commercial orchid-growing, the ATM has brought in cultivation techniques which were used on Taiwan's well- known butterfly orchid. According to the market research office of the INA, 90 % of the butterfly orchids on the market in Costa Rica come from the INA's orchid garden.
為了推廣商業栽培，農技團引進我國最傲人的蝴蝶蘭栽培技術，根據職訓局市調科的調查，市面上百分之九十的蝴蝶蘭來自職訓局蘭園。