Ireland Plant Hardiness Zone Map
| Zone 8a 10°F to 15°F | Zone 8b 15°F to 20°F | Zone 9a 20°F to 25°F |
| Zone 9b 25°F to 20°F | Zone 10a 30°F to 25°F | Zone 10b 35°F to 30°F |
Based on the USDA Hardiness Zone Map, this interactive version covers the country of Ireland which ranges from Zone 8a to Zone 10b.
