What Plants Grow Well In 99658?
The USDA hardiness zone is 4a in the 99658. 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 99658's climate based on this hardiness zone.
Learn more hardiness zones on our page for Saint Marys's growing zone.

Hoeing Ain't Easy Garden Sign

Seed Starting Trays

Small Greenhouse Kit

Fiskars Garden Harvest Basket

Large Greenhouse Kit
Trees for 99658
Fruits for 99658
Flowers for 99658
Vegetables for 99658

Planting Advice for 99658
Have questions about planting in 99658's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 99658 is in USDA hardiness zone 4a, which means plants there can survive temperatures as low as -30 to -25°F each year.
Best Time to Plant in Saint Marys
Check the growing calendar for Saint Marys at the Old Farmer's Almanac to see the best planting times for the region.

Shiitake Mushroom Kit

Worm Composting Kit

Small Greenhouse Kit

Hoeing Ain't Easy Garden Sign

Metal Seed Storage Box

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