One Row HillerCreate beautiful raised row gardens, create neat potato hills, lay out irrigation rows, and much more with the essential One Row Hiller from Behlen Country! Built to Last: Constructed from heavy duty, high grade steel for unmatched strength and longevity. Multi Purpose: Accomplish a wide range of tasks beyond raised row gardens, including soil aeration, weed control, drainage improvement, compost furrows, fertilizer incorporation, and much more!