Brazilian ginseng (Pfaffia sp.) is largely known as having anabolic, analgesic, anticancerous, anti-inflammatory, antileukemic properties, and more. Embrapa Genetic Resources and Biotechnology is the major Conservation Center in Brazil. This species could only be stored under in vitro conditions. There are more than two hundred native acessions collected from different locations in the country. So far very few works are found in the literature and there is no specific protocol for in vitro conservation. The aim of this study was to test five different acessions from in vitro collection under one specific nutrient medium. The acessions were catalogued as 2205-12; 2202-04; 2209-11; 2209-10 and 2205-21. One-bud microcutting was inoculated on a MS nutrient medium without growth regulators and added with vitamins, myoinositol (100 mg·L-1), sucrose (30 mg·L-1) and agar (6 mg·L-1). The pH was adjusted to 5.7 before the agar addition. Each treatment was replicated 7 (seven) times and each plot consisted of six test tubes with 5-mL solution. The trial was replicated twice. The evaluations were performed once weekly where the shoot growth was taken along with the number of buds and roots formed. The highest shoot growth were obtained for the acessions 2205-12 and 2209-10. Acession 2209-11 had an intermediate shoot growth and number of buds, but had the highest number of roots per shoot (4.27) compared to 2.14 and 3.75 for acessions 2205-21 and 2209-10, respectively. The highest rate of multiplication was achieved for acessions 2205-12 (4.49) and 2202-04 (4.46) as compared to 3.60 for acession 2205-21. It was clearly shown that acession 2205-21 is a recalcitrant one as in vitro multiplication is concerned. All the acessions rooted in this medium.