It is known that polyphenols modify growth, nutrition and organisms or organs resistance under various stress conditions by inducing changes in biosynthesis processes. It is supposed there is a chance that leads to improved quality and quantity of crops, to increased production at a more convenient and rapid mechanical harvesting (Jiang et al., 2012 and Bartwal et al., 2012). On the other hand, by substituting distilled water in vitro plantlet medium with DDW a significant stimulation effect on growth and development process was observed, especially on root seedlings ( Petruş-Vancea et al., 2010).