What Plants Grow Well In 99603?
The USDA hardiness zone is 6a in the 99603 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 99603's climate based on this hardiness zone.
Learn more about climate conditions on our page for Homer's plant hardiness zone.
You can also look up the USDA growing zone for 99603 directly to see the temperature data behind these planting recommendations.

Brass Watering Can

Reusable Grow Bags

Life Is Better w/ Chickens Sign

Seed Starting Trays

Fluffy Butt Hut Sign
Trees for 99603
Fruits for 99603
Flowers for 99603
Vegetables for 99603

Planting Advice for 99603
Have questions about planting in 99603's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 99603 is in USDA hardiness zone 6a, which means plants there can survive temperatures as low as -10 to -5°F each year.
Best Time to Plant in Homer
Check the growing calendar for Homer at the Old Farmer's Almanac to see the best planting times for the region.

Rustic Iron Garden Trellis

Hoeing Ain't Easy Garden Sign

Are You Pooping? Sign

Worm Composting Kit

Steel Hori Hori Weeding Knife
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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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