Disclosed in the present invention is a method for manufacturing a liquid tea concentrate containing gastrodia, which comprises a heating step heating gastrodia and schizandra and a sterilizing step putting gastrodia and schizandra into water and heating the gastrodia and the schizandra in the heating step, and adding dextrin and sterilizing the gastrodia and the schizandra. The present invention relates to a method for manufacturing a liquid tea concentrate containing gastrodia, which contains active components of gastrodia and schizandra to have an effect of improving the health functions of a taker.COPYRIGHT KIPO 2014본 발명은 천마 및 오미자를 가열하는 가열단계 및 상기 가열단계에서 물에 천마 및 오미자를 넣고 가열한 후, 덱스트린를 첨가하여 살균하는 살균단계를 포함하여 이루어지는 천마가 함유되어 있는 액상차의 제조방법을 개시한다.