Abstract: In order to solve the problem of weak growth or death caused by flooding and heavy rainfall on cut chrysanthemum. By the soil culture simulate waterlogging stress, the electric conductivity, chlorophyll, MDA, and root vigor was determined on chrysanthemum varieties ‘Huangzhonghuang’. The results showed that: electric conductivity raised continuously, α-naphthylamine started to decline. Chlorophyll content first appeared to decline, and raised slightly, then continued to decline. The content of MDA with the beginning of the stress that appear to rise sharply, a slight decline in 3 d was equivalent to 700% of the contrast,9 d compared to 1730%. Waterlogging stress accelerated the cut chrysanthemum ‘Huangzhonghuang’ aging.