An investigation was carried out to find the cactus concrete strength which has cactus extract combination of some organic matter in the concrete. In this experiment we have some variable parameters for finding the difference in strength. These properties include compressive strength and split tensile strength. The effects of three variable parameters on these properties were carefully studied, we have the of replacement cactus extract was carried by the three ratio there are 0 % and 25% and 50% of cactus extract replaced for water in M “30” grade concrete which have been in curing for 14 days and 28 days. The properties of hardened concrete such as compressive strength and split tensile strength of the concrete on 14, & 28 days curing period has been achieved. A comparative study of cactus concrete was also done based on the obtained results with the conventional concrete. © 2022 Elsevier B.V., All rights reserved.