Abstract: This paper deals with the container seedlings cultural techniques of light media for Pinus elliottii.the container nursery of Pinus elliottii was tested on slag(No.1),sawdust(No.2),bark powder(No.3),bagasse(No.4),straw powder(No.5) and peat(No.6) as substrates,which were mixed with perlite and peat at a mixed rate of respectively.The growth and accumulation rhythm of height,diameter and biomass of Pinus elliottii container seedlings on different media were expounded.By coordinate composite evaluating,the results showed that the effect order of different light media on the growth of Pinus elliottii container seedlings was No.3>No.6>No.1>No.5>No.4>No.2.The 250 mL bullet container was the best container,and the 250 mL plastic cup was the second,the 150 mL bullet container was inferior.