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Variety fit — Louisiana

Can I grow O'Henry peach in Louisiana?

The verdict

Not recommended

  • Needs about 750 chill hours; your area averages 466 and tops out near 602.

Based on Louisiana’s main growing area (70801): zone 9a, ~466 chill hours. Your exact site may differ — check your ZIP.

O'Henry requirements vs. Louisiana climate
O'Henry chill requirement750 chill hours
O'Henry hardinessUSDA zones 5–9
Louisiana average chill (70801)466 hours (236–602 across 10 winters)
Louisiana zone (70801)USDA zone 9a
O'Henry peachSpecies illustration — no historical watercolor exists for this cultivar

These meet Louisiana’s chill hours and zone comfortably:

Or the same verdict for another region:

Can I grow O'Henry peach in Louisiana?
Probably not — Needs about 750 chill hours; your area averages 466 and tops out near 602.

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. Peaches — DWN Variety Finder product list — accessed July 2026
  4. [4] Dave Wilson Nursery. O'Henry — variety specifications — accessed October 2026