Made in the North of Englandl this hand thrown terracotta forcer is amongst the finest available. . The terracotta absorbs the suns heat to promote early growth whilst protecting the plant against late frosts. By eliminating direct sunlight the emerging stems of rhubarb or sea kale are blanched, growing tall and slender. Forcers also make great garden ornaments in flower borders helping to create the style of a Victorian walled garden. The Rhubarb Forcer dimensions are 16" (400mm) wide by 24" (600mm) high.