Abstract: A lawnmower vehicle with a permanently incorporated materials spraying device for distribution of liquid and solid fertilizers and pest remediating compounds comprised of a sprayer mechanism incorporated into the lawnmower wherein the weight distribution of the lawnmower remains balanced. The sprayer mechanism comprises a materials container in communication with a feeding system for distribution of materials through a nozzle end. The sprayer mechanism may be variously arranged and oriented upon the lawnmower frame as to not offset proper weight distribution for the mower in association with the weight of the engine, mower deck, and fuel container of the lawnmower.