What Plants Grow Well In 57621?
The USDA hardiness zone is 4b in the 57621. 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 57621's climate based on this hardiness zone.
Learn more hardiness zones on our page for Bullhead's growing zone.

Metal Arbor Trellis

Raised Garden Bed Kit

Self Watering Plant Pots

Brass Watering Can

Cluck Around Sign
Trees for 57621
Fruits for 57621
Flowers for 57621
Vegetables for 57621

Planting Advice for 57621
Have questions about planting in 57621's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 57621 is in USDA hardiness zone 4b, which means plants there can survive temperatures as low as -25 to -20°F each year.
Best Time to Plant in Bullhead
Check the growing calendar for Bullhead at the Old Farmer's Almanac to see the best planting times for the region.

Fiskars Garden Harvest Basket

Self Watering Plant Pots

Large Greenhouse Kit

Steel Hori Hori Weeding Knife

Hydroponic Garden Grow Kit

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Other Towns in South Dakota
We have plant recommendations for most towns in South Dakota. 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
South Dakota 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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