In order to investigate the effects of intercropping different accumulators with wheat on Cd absorption and transportunder Cd stress，a monoculture -intercropping pot experiment was carried out utilizing wheat with Solanum nigrum L.， Amaranthus mangostanus L. and Lolium perence L.，respectively.The results showed that the Cd content in the shoots and roots of wheat intercropped with Solanum nigrum L. and Amaranthus mangostanusL. were significantly increased by1.35， 1.34 times and46.3%，25.9%，respectively，compared with monoculturewheat，and the Cd content in the shoots of wheat intercropped with Lolium perenceL. was increased significantly by 1.30 times.Inaddition，compared with monoculturewheat，the Cd accumulation in the shoots of wheat intercropped with Solanum nigrumL. was increased by 1.13times，and the Cd accumulation in the shoots and roots of wheat were significantly decreased under intercropping with Amaranthus mangostanus L. and Lolium perence L.