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Variety fit — Minnesota

Can I grow Bosc pear in Minnesota?

The verdict

Yes

  • Your zone 5a and typical 1191 chill hours both suit this variety.

Based on Minnesota’s main growing area (55401): zone 5a, ~1,191 chill hours. Your exact site may differ — check your ZIP.

The numbers

Bosc requirements vs. Minnesota climate
Bosc chill requirement500–600 chill hours
Bosc hardinessUSDA zones 5–9
Minnesota average chill (55401)1,191 hours (1,020–1,451 across 10 winters)
Minnesota zone (55401)USDA zone 5a
USDA pomological watercolor of Bosc pear
Pyrus communis: BoscUSDA pomological watercolor, Ellen Isham Schutt, 1910 · USDA Pomological Watercolor Collection

Keep checking

Or the same verdict for another region:

Planting a Bosc in Minnesota? Get its care calendar for your exact ZIP code, with email reminders.

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Questions

Can I grow Bosc pear in Minnesota?
Yes — Your zone 5a and typical 1191 chill hours both suit this variety.

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. Bosc pear — variety specifications — accessed July 2026