The study investigated the comparative effects of three local botanicals Plant parts powders and their combinations. The three plant species are Vernonia amygdalina (B) (bitter leaf), Alluim Sativum (G) (Garlic cloves), Azadirachta indica (N) (neem) in the suppression of the stored insect pests damages in Phaseolus vulgaris L. (Common Bean) grains in the storage packaging containers (PSC). Studies have revealed that stored Common Bean is prone to stored insects damages and deteriorates very fast when kept in storage packaging containers and this study aimed to determine storability of common Bean using plastic container with the Purdue Improved Crops Storage (PICS) bag as control container to determine the most appropriate material for the storage of the produce. The botanicals were applied at two levels (3grams and 17grams) per 100grams (g) of the Bean seeds stored in these materials for sixteen (16) weeks. The two indices used are Weight loss (Wloss) and Mortality rate (Drate) for measuring the storage stability. The weight loss of the bean grains due to storage insects was prevented by the botanicals activeness from the most active botanical to least superior in the storage packaging container. For Plastic container, the main treatments and combination effective means (Wloss) are found to be 3.63%, 8.58%, 9.47%, 9.83%, 11.16%, 11.58% and 11.78% for N, B, BN, G, GN, B and BG respectively. It was significantly at 5% (P<0.05) in storage packaging container for weight loss. The death count, of storage insect pests in the bean grain due to the local botanicals effectiveness, to prevented damaged cause to the Common Bean grains by the storage insect pests from the most active botanical to least superior in the storage packaging container. For Plastic container, the main treatments and combination effective means (Drate) are found to be 75.52%, 73.42%, 71.67%, 71.24%, 70.57%, 69.91% and 68.84% for N, B, BN, G, GN, B and BG respectively. It was significantly at 5% (P<0.05) in the storage packaging container for death count of storage insect pests. The amount of weight loss was found to be 1.90% and 5.67% for PICS bag and plastic container respectively. The mortality rate (death count) was found to be 96.07% and 25.29% for PICS bag and plastic container respectively. It was also observed that Common Bean stored in PICS bags had the lowest case of weight loss (damages) and storage insect pest infestation or damage.