Cold Hardy Pecan trees are native to eastern America. Cold Hardy Pecans can also be grown to be very large shade tree. Cold Hardy Pecan trees produce great pecans for snacking and baking and have also created quite a bit of revenue for orchard growers due to it being a highly demanded nut in todays market. The Cold Hardy Pecan tree is able to sustain temperatures as low as negative 20 degrees Fahrenheit. It is best to plant this particular specimen (or any pecan tree variety for the matter) in an open area where it will receive full sun. (USDA Zones 4-9)