The garlic bulb yield and the physical and chemical properties of rhizosphere soil and non-rhizosphere soil at different growth stages were studied with the 5-year continuous cropping garlic fields in Jiaxiang county，Jining city，and the 25-year and 40-year continuous garlic fields in Jinxiang county，where are the main production areas of garlic for export in China. The results showed that with the increase of continuous cropping years，the yield of garlic first decreased and then rebounded. With the increase of garlic continuous cropping years，the total phosphorus and available potassium content in the rhizosphere soil showed an enrichment trend，while the organic matter content gradually decreased with the increase of continuous cropping years. The contents of total nitrogen，total phosphorus，available phosphorus，and organic matter were more affected by growth period than by continuous cropping years，while the content of available potassium was more affected by continuous cropping years than by growth period. There was a highly significant negative correlation between continuous cropping years and total nitrogen and organic matter content.