What Plants Grow Well In 21543?
The USDA hardiness zone is 6b in the 21543. This zone is a measure of the lowest temperature that a plant can survive, and helps determine what plants would grow best in the area's climate. Below you'll find a list of the best plants for 21543's climate based on this hardiness zone.
Learn more hardiness zones on our page for Midlothian's growing zone.

Deluxe Plastic Watering Can

Brass Watering Can

Seed Starting Trays

Raised Garden Bed Kit

Cluck Around Sign
Trees for 21543
Fruits for 21543
Flowers for 21543
Vegetables for 21543

Planting Advice for 21543
Have questions about planting in 21543's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 21543 is in USDA hardiness zone 6b, which means plants there can survive temperatures as low as -5 to 0°F each year.
Best Time to Plant in Midlothian
Check the growing calendar for Midlothian at the Old Farmer's Almanac to see the best planting times for the region.

Small Greenhouse Kit

Brass Decorative Faucet Handle

Deluxe Plastic Watering Can

Fiskars Garden Harvest Basket

Brass Watering Can

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Other Towns in Maryland
We have plant recommendations for most towns in Maryland. Select a town from the list below to find the best plants for your area based on the latest climate information.
Best Plants By State
Maryland not the right state? We have plant recommendations for every state, town and zip code in the United States. Choose a state from the list below to find the best plants for your area.
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