Access detailed Geographic Information System (GIS) datasets for Arizona featuring Plant Hardiness Zones tailored to assist professionals in agricultural planning and environmental research. This dataset includes a collection of zones such as "10a: 30 to 35 F," "9b: 25 to 30 F," "8a: 10 to 15 F," and "7a: 0 to 5 F," reflecting varied temperature ranges critical for plant cultivation decisions. Gain insights into specific frost tolerance areas, essential for selecting plants best suited to different parts of Arizona based on their minimum temperature resilience. This precise, region-specific data facilitates effective land use management and agricultural optimization by identifying temperature thresholds across twelve defined zones within the state.