http://www.durgan.org/URL/?PHSUL 30 April 2011 Planting Potatoes
Four rows of potatoes were planted, fourteen tubers per row for a total of 56 potatoes. Cultivars are Purple Viking, Green Mountain, All Red, Pacific Russet. These are all seed potatoes from Eagle Creek. The in row spacing is 20 inches, and the depth is about 4 inches. Row spacing is 24 inches. These types are all new to my garden. I expect around four pounds or more per plant average, for a total harvest of around two hundred pounds.