The biodiversity of cultivated scenes is, with regards to agrarian increase, a key perspective to improve the supportability of agroecosystems. Olive forests are experiencing quick changes in view of the spread of escalated cultivating frameworks, which may have negative ecological effects. This paper reports a review of the over-the-ground greenery and seed banks in five olive forests situated in Andalusia (Southern Spain). In this investigation, the accompanying three administration frameworks have been thought about: noâ€tillage, with the cutting of unconstrained weedy vegetation; noâ€tillage, with the cutting of planted spread harvests (Poaceae ); and traditional culturing rehearses. Results indicated that inclusion and a bounty of vegetation are supported by unconstrained weedy vegetation with cutting administration, while the lavishness of over-the-ground species was influenced via scene assorted variety and the nearness of edges, which expands the wealth and decent variety of over-the-ground greenery species in olive forests. The aftereffects of this examination plainly explained that keeping up weedâ€free conditions is necessary from as right on time as the second week after the development of sesame plants, and this ought to be kept up in any event until the ninth week to maintain a strategic distance from sesame yield misfortunes by over 5%. These discoveries show that cultivators can profit by CPWC to improve weed control in sesame creation, including the viability of a weed control program and its expense.