City of Baltimore, Maryland, MD, USA plant hardiness zones (gardening zones)

Plant hardiness zones (winter frost zones or gardening zones) range for City of Baltimore, Maryland (MD), USA is:

• 7b

by the USDA scale.

• coldest zone's winter temperature: +5 … +10 °F

Cities of City of Baltimore, Maryland (MD), USA

• BaltimoreUSDA hardiness zone: 7b
• BrooklynUSDA hardiness zone: 7b
• Curtis BayUSDA hardiness zone: 7b