What Plants Grow Well In 21144?
The USDA hardiness zone is 7b in the 21144. 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 21144's climate based on this hardiness zone.
Learn more hardiness zones on our page for Severn's growing zone.

Worm Composting Kit

Metal Arbor Trellis

Raised Garden Planter

Hoeing Ain't Easy Garden Sign

Wooden Chicken Coop
Trees for 21144
Fruits for 21144
Flowers for 21144
Vegetables for 21144

Planting Advice for 21144
Have questions about planting in 21144's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 21144 is in USDA hardiness zone 7b, which means plants there can survive temperatures as low as 5 to 10°F each year.
Best Time to Plant in Severn
Check the growing calendar for Severn at the Old Farmer's Almanac to see the best planting times for the region.

Rustic Iron Garden Trellis

Large Greenhouse Kit

Seed Starting Trays

Wooden Chicken Coop

Stainless Steel Garden Tool Set

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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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