Bourgogne-Franche-Comté, BFC, France plant hardiness zones (gardening zones)
Plant hardiness zones (winter frost zones or gardening zones) range for Bourgogne-Franche-Comté (BFC), France is:
by the USDA scale.
• coldest zone's winter temperature: −20.6 … −17.8 °C
• warmest zone's winter temperature: −12.2 … −9.4 °C