6 September 2018 Potatoes Posted on September 6, 2018 by Durgan 6 September 2018 Potatoes6 September 2018 Potatoes Two rows or potatoes were harvested and placed in the root cellar. The tops had all died back. A total of about 40 pounds was harvested. The red are Pontiac Red and the white are Yukon Gold. Yield is about 3 pounds per plant, reasonable but not spectacular. The markers delineate the center of the seed potato to facilitate digging. They store well and last about 5 months in the root cellar.