Striga is a formidable hemi-parasitic herb that lives at the expense of both wild and cultivated poaceae. Striga parasitism on maize cultivation is one of the main agronomic constraints and can cause losses ranging from 20 to 100% of grain yield. To remove this constraint, five materials from the International Institute of Tropical Agriculture and 1 control were installed according to a completely randomized experimental block device. These varieties were tested in the province of Kasai Oriental at INERA Ngandajika and in peasant environment (at Kalenda and Kashila) with the aim of selecting striga resistant or tolerant varieties. This work identified the TZE-Y-DTC4 STR C5, TZE-Y-DTC4 STR C4 and KATOKI WA LUKASA maize varieties as either tolerant or striga-resistant. Despite the emergence of Striga, the grain yield at the station was 3.3 T / Ha for TZE-Y-DTC4 STR C5 and KATOKI WA LUKASA, but for TZE-Y-DTC4 STR C4 the yield was 2 T / Ha . In the peasant environment, the yield was 1.6; 1.3 and 1.0T / Ha for the varieties TZE-Y-DTC4 STR C4, TZE-Y-DTC4 STR C5 and KATOKI WA LUKASA. The integration of these two varieties in integrated striga control could lead to good maize production in infested sites.