What Plants Grow Well In 83420?
The USDA hardiness zone is 5a in the 83420 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 83420's climate based on this hardiness zone.
Learn more hardiness zones on our page for Ashton's growing zone.

Bronze Girl on Tree Statue

Rustic Iron Garden Trellis

Metal Arbor Trellis

Brass Decorative Faucet Handle

Japanese Pagoda Garden Statue
Trees for 83420
Fruits for 83420
Flowers for 83420
Vegetables for 83420

Planting Advice for 83420
Have questions about planting in 83420's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 83420 is in USDA hardiness zone 5a, which means plants there can survive temperatures as low as -20 to -15°F each year.
Best Time to Plant in Ashton
Check the growing calendar for Ashton at the Old Farmer's Almanac to see the best planting times for the region.

Premium Garden Tool Gift Set

Brass Watering Can

Cluck Around Sign

Self Watering Plant Pots

Hoeing Ain't Easy Garden Sign
Looking for more recommendations for 83420? Follow us on Instagram for even more gardening and homesteading tips and tricks.
Other Towns in Idaho
We have plant recommendations for most towns in Idaho. 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
Idaho 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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