What Plants Grow Well In 99170?
The USDA hardiness zone is 6b in the 99170. 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 99170's climate based on this hardiness zone.
Learn more hardiness zones on our page for Rosalia's growing zone.

Small Greenhouse Kit

Rustic Iron Garden Trellis

Self Watering Plant Pots

Worm Composting Kit

Seed Starting Trays
Trees for 99170
Fruits for 99170
Flowers for 99170
Vegetables for 99170

Planting Advice for 99170
Have questions about planting in 99170's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 99170 is in USDA hardiness zone 6b, which means plants there can survive temperatures as low as -5 to 0°F each year.
Best Time to Plant in Rosalia
Check the growing calendar for Rosalia at the Old Farmer's Almanac to see the best planting times for the region.

Worm Composting Kit

Brass Watering Can

Metal Seed Storage Box

Stainless Steel Garden Tool Set

Rustic Iron Garden Trellis

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