Abstract: In order to improve scientific fertilization management level of Scindapsus aureus potted in greenhouse,and promote the development of Scindapsus aureus industry,the effects of 7 different concentrations of formula fertilizer on different growth stages of Scindapsus aureus named"green leaf"potted in greenhouse was studied in this paper.On the basis of the ratio of NPK to 1.3∶1∶1,nitrogen fertilizer concentration648.80 g·m-3,trace element concentration 9.38 g·m-3,we set 7 concentration gradients as 40%,60%,80%,100%,150%,200%,and 250% of base concentration respectively and compared the increment of total root length,root surface area,stem length,leaf area and SPAD in different growth stages.The result showed that,during the growth process of Scindapsus aureus,the demand for fertilizer concentration showed a trend from low to high.T1 and T2 were suitable for Scindapsus aureus in the early stage of growth,but could not meet the requirement in the later stage of growth.At different growth periods,T6 and T7 treated Scindapsus aureus stopped growing.In conclusion,the most suitable formula fertilizer concentration to Scindapsus aureus were T2,T4 and T5 in its early,middle and late period of growth,respectively.