What Plants Grow Well In 20678?
The USDA hardiness zone is 7b in the 20678. 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 20678's climate based on this hardiness zone.
Learn more hardiness zones on our page for Prince Frederick's growing zone.

Metal Seed Storage Box

Shiitake Mushroom Kit

Steel Hori Hori Weeding Knife

Metal Arbor Trellis

Raised Garden Planter
Trees for 20678
Fruits for 20678
Flowers for 20678
Vegetables for 20678

Planting Advice for 20678
Have questions about planting in 20678's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 20678 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 Prince Frederick
Check the growing calendar for Prince Frederick at the Old Farmer's Almanac to see the best planting times for the region.

Metal Arbor Trellis

Seed Starting Trays

Self Watering Plant Pots

Raised Garden Bed Kit

Reusable Grow Bags

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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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