What Plants Grow Well In 99645?
The USDA hardiness zone is 5a in the 99645. 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 99645's climate based on this hardiness zone.
Learn more hardiness zones on our page for Palmer's growing zone.

Seed Starting Trays

Stainless Steel Garden Tool Set

Metal Seed Storage Box

Metal Arbor Trellis

Small Greenhouse Kit
Trees for 99645
Fruits for 99645
Flowers for 99645
Vegetables for 99645

Planting Advice for 99645
Have questions about planting in 99645's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 99645 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 Palmer
Check the growing calendar for Palmer at the Old Farmer's Almanac to see the best planting times for the region.

Deluxe Plastic Watering Can

Raised Garden Planter

Brass Decorative Faucet Handle

Small Greenhouse Kit

Metal Arbor Trellis

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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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