berry variety in zone 4b
Patriot highbush blueberry in zone 4b
Patriot · Vaccinium corymbosum
- Zone
- 4b -25°F to -20°F
- Growing season
- 130 days
- Chill needed
- 800 to 1000 below 45°F
- Days to harvest
- 60 to 90
The verdict
Detailed guidance for this section is being prepared. Check back soon.
About Patriot
Sweet-tart, large berries with rich flavor; fresh eating, baking, jam. Cold-hardiest commercial highbush, reliable in zone 4 sites where Bluecrop fails.
Critical timing for zone 4b
Detailed guidance for this section is being prepared. Check back soon.
Common challenges in zone 4b
- ▸ Spring frost timing
- ▸ Apple scab pressure
- ▸ Cane berry winter dieback
Modified care for zone 4b
Detailed guidance for this section is being prepared. Check back soon.
Patriot in adjacent zones
Other highbush blueberry varieties for zone 4b
Frequently asked questions
- Will Patriot highbush blueberry grow in zone 4b?
Yes. Patriot is recommended for USDA zones 4a through 6b, which includes zone 4b.
- Are there enough chill hours in zone 4b?
Highbush Blueberry needs 800 to 1000 chill hours. Zone 4b typically meets this range; check local microclimate against historical chill totals to confirm.
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Image: "2018-06-01 (134) Unripe Vaccinium corymbosum (northern highbush blueberry) at Bichlhäusl in Frankenfels, Austria", by GT1976, via Wikimedia Commons, licensed under CC-BY Source.
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