The root penetrating nozzle for herbicide applicator is designed to penetrate and inject herbicide into the stem or root of a plant. The root penetrating nozzle for herbicide applicator comprises a penetrating tip that pierces the outer surface to penetrate the plant, an undulating tip that is used to deliver the herbicide, and a cap, coupling, and herbicide channel to connect the root penetrating nozzle for herbicide applicator to a source of herbicide.
