The 3 USDA planting zones in Vancouver, Washington are Zone 8b, Zone 9a, and Zone 6b. The 3 planting zones in Vancouver, Washington are listed below.
- Zone 8b: Zone 8b experiences winter temperatures of 15°F to 20°F (-9.4°C to -6.7°C). This zone covers most urban areas like Cascade Park and Burnt Bridge Creek, making it Vancouver’s most common planting zone.
- Zone 9a: Zone 9a has winter temperatures of 20°F to 25°F (-6.7°C to -3.9°C). Found in lowland regions like Old Evergreen Highway and Shillapoo Wildlife Area.
- Zone 6b: Zone 6b sees winter temperatures of -5°F to 0°F (-20.6°C to -17.8°C). Located near Mt. St. Helens’ higher elevations areas.
You can pinpoint your Vancouver, Washington, USDA zone using our three tools given below, Zipcode to planting zone tool, interactive map or by using planting zone table.

Vancouver Planting Zones by ZipCode
Enter 5 digit Vancouver zipcode in box below to find its USDA Planting Zone.
Vancouver Planting Zones Map
Please Select or type your Vancouver location in the selection box below to find its USDA Growing zone information.
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Vancouver Area Planting Zone
Planting Zones
Planting Zones
Vancouver Planting Zones Table
The table given below lists all the Vancouver locations alongwith their USDA Hardiness zones.
Vancouver Location | Planting Zone |
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Vancouver Planting Zones
The 3 planting zones in Vancouver, Washington are Zone 8b, Zone 9a, and Zone 6b.

Zone 8b
Zone 8b has temperature ranges of 15°F to 20°F (-9.4°C to -6.7°C) during the coldest winter months. Zone 8b is the most common planting zone in Vancouver as it covers most urban areas including Cascade Park, Esther Short, and Burnt Bridge Creek.
This zone supports heat-loving vegetables like Corn and Tomatoes and drought-resistant ornamental plants like Hibiscus and Mexican Petunia. Herbs such as Rosemary and Lavender also thrive here.
Zone 9a
Zone 9a has temperature ranges of 20°F to 25°F (-6.7°C to -3.9°C) during the coldest winter months. Zone 9a is found in lowland areas of Vancouver as Old Evergreen Highway and Shillapoo Wildlife Area, making it suitable for plants that need milder winters.
This zone supports fruits like Okra and Pumpkins, along with ornamental blooms such as Begonias and Kangaroo Paw.
Zone 6b
Zone 6b has temperature ranges of -5°F to 0°F (-20.6°C to -17.8°C) during the coldest winter months. Zone 6b is located at higher elevations near Mt. St. Helens, offering growing conditions for cold-hardy plants that require winter chilling periods, such as Asters and Hostas, and trees like Eastern Redbud.