What Plants Grow Well In 59643?
The USDA hardiness zone is 5a in the 59643. 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 59643's climate based on this hardiness zone.
Learn more hardiness zones on our page for Toston's growing zone.

Reusable Grow Bags

Stainless Steel Garden Tool Set

Seed Starting Trays

Cluck Around Sign

Rustic Iron Garden Trellis
Trees for 59643
Fruits for 59643
Flowers for 59643
Vegetables for 59643

Planting Advice for 59643
Have questions about planting in 59643's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 59643 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 Toston
Check the growing calendar for Toston at the Old Farmer's Almanac to see the best planting times for the region.

Self Watering Plant Pots

Brass Decorative Faucet Handle

Shiitake Mushroom Kit

Seed Starting Trays

Steel Hori Hori Weeding Knife

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