What Plants Grow Well In 81233?
The USDA hardiness zone is 5b in the 81233. 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 81233's climate based on this hardiness zone.
Learn more hardiness zones on our page for Howard's growing zone.

Seed Starting Trays

Metal Arbor Trellis

Hoeing Ain't Easy Garden Sign

Small Greenhouse Kit

Self Watering Plant Pots
Trees for 81233
Fruits for 81233
Flowers for 81233
Vegetables for 81233

Planting Advice for 81233
Have questions about planting in 81233's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 81233 is in USDA hardiness zone 5b, which means plants there can survive temperatures as low as -15 to -10°F each year.
Best Time to Plant in Howard
Check the growing calendar for Howard at the Old Farmer's Almanac to see the best planting times for the region.

Stainless Steel Garden Tool Set

Self Watering Plant Pots

Raised Garden Planter

Worm Composting Kit

Hydroponic Garden Grow Kit

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Other Towns in Colorado
We have plant recommendations for most towns in Colorado. 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
Colorado 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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