A spring tooth harrow packer comprising a transversely extending draw bar which is wheel supported and which has a hitch extending forwardly therefrom for attachment to a tractor. A plurality of harrow sections are secured to the draw bar and are positioned rearwardly thereof which each of the harrow sections including a plurality of ground engaging spring teeth. A packer is mounted on the rearward end of each of the harrow sections and is pivotally secured thereto for selectively controlling the penetration depth of the teeth of the associated harrow section.