What is my growing zone in Iowa?
As a horticulture and landscape gardening expert , I understand the grandness of eff your produce zone in Iowa . The USDA Plant Hardiness Zone Map and AHS Plant Heat Zone Map are valuable tools that can help you select plant worthy for your location . In Iowa , the state is separate into dissimilar zones , ranging from Zone 4 in the northeast part of the DoS to Zone 7 in the extreme southwest ....