Hessen (Hesse), HE, Germany plant hardiness zones (gardening zones)
Plant hardiness zones (winter frost zones or gardening zones) range for Hessen (Hesse) (HE), Germany is:
by the USDA scale.
• coldest zone's winter temperature: −23.3 … −20.6 °C
• warmest zone's winter temperature: −15 … −12.2 °C