Skip to content
EveryOrchard
Menu

Variety fit — Washington

Can I grow Chojuro pear in Washington?

The verdict

Yes

  • Your zone 7a and typical 2150 chill hours both suit this variety.

Based on Washington’s main growing area (98801): zone 7a, ~2,150 chill hours. Your exact site may differ — check your ZIP.

The numbers

Chojuro requirements vs. Washington climate
Chojuro chill requirement450 chill hours
Chojuro hardinessUSDA zones 5–9
Washington average chill (98801)2,150 hours (1,612–2,552 across 10 winters)
Washington zone (98801)USDA zone 7a
Chojuro pearSpecies illustration — no historical watercolor exists for this cultivar

Keep checking

Or the same verdict for another region:

Planting a Chojuro in Washington? Get its care calendar for your exact ZIP code, starting with this month’s tasks for one tree, free.

Save your first tree free

Questions

Can I grow Chojuro pear in Washington?
Yes — Your zone 7a and typical 2150 chill hours both suit this variety.

Planting a Chojuro? Gear that helps

As an Amazon Associate we earn from qualifying purchases.

Before you plantMySoil mail-in soil test kitLab-grade pH and nutrient analysis with amendment recommendations — worth doing before you plant.View on Amazon →First-year wateringTreegator slow-release watering bag20 gallons drips over 5–9 hours — the easiest way to keep a first-year tree consistently watered.View on Amazon →Bark protectionExpandable trunk protectors (5-pack)Stops rabbit, vole, and mower damage on young bark — cheap insurance for a new orchard.View on Amazon →

Sources

  1. [1] Open-Meteo / Copernicus ERA5. Historical Weather API (hourly 2m temperature) — accessed July 2026
  2. [2] USDA / PRISM (Oregon State University). 2023 USDA Plant Hardiness Zone Map — accessed July 2026
  3. [3] Dave Wilson Nursery. Asian pears — DWN Variety Finder product list — accessed July 2026
  4. [4] Dave Wilson Nursery. Chojuro — variety specifications — accessed October 2026