Hillcrest Heights, Maryland Hardiness Zones

According to the 2023 USDA Hardiness Zone Map Hillcrest Heights, Maryland is in Zones 7b (5°F to 10°F), 7b (5°F to 10°F), 8a (10°F to 15°F) and 8a (10°F to 15°F). This is a change from the 2012 USDA Hardiness Zone Map which has Hillcrest Heights in Zones 7a (0°F to 5°F).

Related Pages

2024 plantmaps.com