What Plants Grow Well In 81621?
The USDA hardiness zone is 6a in the 81621 zip code. 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 81621's climate based on this hardiness zone.
Learn more about climate conditions on our page for Basalt's plant hardiness zone.
You can also look up the USDA growing zone for 81621 directly to see the temperature data behind these planting recommendations.

Seed Starting Trays

Japanese Pagoda Garden Statue

Premium Garden Tool Gift Set

Fluffy Butt Hut Sign

Reusable Grow Bags
Trees for 81621
Fruits for 81621
Flowers for 81621
Vegetables for 81621

Planting Advice for 81621
Have questions about planting in 81621's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 81621 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 Basalt
Check the growing calendar for Basalt at the Old Farmer's Almanac to see the best planting times for the region.

Small Greenhouse Kit

Smart Hydroponic Growing System

Metal Seed Storage Box

Premium Garden Tool Gift Set

Seed Starting Trays
Looking for more recommendations for 81621? Follow us on Instagram for even more gardening and homesteading tips and tricks.
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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