What plant hardiness zone is Town and Country

Town and Country is located at Spokane County, Washington (WA), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Town and Country is 6b by the USDA scale.

Coldest zone's winter temperature is −5 … 0 °F.

Plants of 6b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6b USDA.

Town and Country, Washington @ wikipedia.