Broad state garden guide

What to grow in Washington

Washington has more than one climate. This page keeps only crops supported across at least 95 percent of the ZIP areas with both zone and frost records. Your ZIP gives a more useful answer.

Washington garden snapshot

Most common zones
Zone 8, Zone 7, and Zone 9
The three zones covering the most supported ZIP-area centers.
Frost-free span
About 130 to 255 days
The middle 80 percent across 577 supported ZIP areas. The middle value is 189 days.
Broad crop matches
15
A cautious statewide list. Local choices can be wider.

Food crops to explore

These broad matches are meant to be safe across most of the state. They are not planting dates, and a crop missing here may still be a good fit in your part of Washington.

Pick your ZIP for local planting dates

Optional local dates

Get planting dates for where you live

Save a city or a U.S. ZIP so we can turn local frost records into useful dates. Every crop guide still works without this.

A U.S. ZIP uses official NOAA frost records. Other countries use weather-station records, or a climate reconstruction where stations are missing. Coordinates are used once and not stored. We save only a place label and climate summary in a private browser cookie. You can clear it anytime.