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 about climate conditions on our page for Ashton's plant hardiness zone.
You can also look up the USDA growing zone for 83420 directly to see the temperature data behind these planting recommendations.

Metal Arbor Trellis

Shiitake Mushroom Kit

Life Is Better w/ Chickens Sign

Naughty Garden Gnome Statue

Fluffy Butt Hut Sign
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.

Life Is Better w/ Chickens Sign

Fiskars Garden Harvest Basket

Shiitake Mushroom Kit

Raised Garden Planter

Small Greenhouse Kit
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.
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.

