Abstract: A weeder and mulcher apparatus including an engine that has a fuel tank and is capable of generating electrical energy. Included is a trailer that has a front end with a trailer hitch and a trailer body supported above the ground. Also, included is a tank that has a tank top, a pair of fluid lines and an amount of fluid therein. The tank is mounted on a top surface of the trailer. Additionally, an air compressor that has a housing unit and a pair of lines is included. The compressor has a pair of legs that support the compressor on the top surface of the trailer. The compressor is powered by the energy produced by the engine. Lastly, a pair of pumps are included. Each pump has a top end for receiving one of the pair of air lines of the compressor. Each pump has a bottom end for receiving one of the pair of fluid lines of the tank. Each pump pressurizes the fluid of the tank and transports the pressurized fluid through a plurality of fluid jets.