What Plants Grow Well In 80121?
The USDA hardiness zone is 6a in the 80121. 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 80121's climate based on this hardiness zone.
Learn more hardiness zones on our page for Littleton's growing zone.

Hoeing Ain't Easy Garden Sign

Deluxe Plastic Watering Can

Hydroponic Garden Grow Kit

Small Greenhouse Kit

Self Watering Plant Pots
Trees for 80121
Fruits for 80121
Flowers for 80121
Vegetables for 80121

Planting Advice for 80121
Have questions about planting in 80121's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 80121 is in USDA hardiness zone 6a, which means plants there can survive temperatures as low as -10 to -5°F each year.
Best Time to Plant in Littleton
Check the growing calendar for Littleton at the Old Farmer's Almanac to see the best planting times for the region.

Self Watering Plant Pots

Rustic Iron Garden Trellis

Deluxe Plastic Watering Can

Metal Arbor Trellis

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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