Variety fit — Delaware
Can I grow Flameprince peach in Delaware?
The verdict
Maybe — with caveats
- Your typical 1573 chill hours meet this variety's needs, but no published hardiness range exists for it, so we can't confirm it survives your winters.
Based on Delaware’s main growing area (19901): zone 7b, ~1,573 chill hours. Your exact site may differ — check your ZIP.
The numbers
| Flameprince chill requirement | 750–900 chill hours |
|---|---|
| Delaware average chill (19901) | 1,573 hours (1,181–1,808 across 10 winters) |
| Delaware zone (19901) | USDA zone 7b |
Better peach choices for Delaware
These meet Delaware’s chill hours and zone comfortably:
Keep checking
Or the same verdict for another region:
Planting a Flameprince in Delaware? Get its care calendar for your exact ZIP code, starting with this month’s tasks for one tree, free.
Save your first tree freeQuestions
- Can I grow Flameprince peach in Delaware?
- Possibly — Your typical 1573 chill hours meet this variety's needs, but no published hardiness range exists for it, so we can't confirm it survives your winters.
Planting a Flameprince? Gear that helps
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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] Open-Meteo / Copernicus ERA5. Historical Weather API (hourly 2m temperature) — accessed July 2026
- [2] USDA / PRISM (Oregon State University). 2023 USDA Plant Hardiness Zone Map — accessed July 2026
- [3] University of Georgia Extension (CAES). Home Garden Peaches (Circular 1063) — accessed July 2026