berry variety in zone 4b
Ruby Carpet lowbush blueberry in zone 4b
Ruby Carpet · Vaccinium angustifolium
- Zone
- 4b -25°F to -20°F
- Growing season
- 130 days
- Chill needed
- 1000 to 1200 below 45°F
- Days to harvest
- 70 to 100
The verdict
Detailed guidance for this section is being prepared. Check back soon.
About Ruby Carpet
Tart-sweet, intense flavor, small dark blue berries; classic Maine wild-blueberry character. Spreading rhizomatous habit, brilliant red fall foliage.
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.
Ruby Carpet in adjacent zones
Other lowbush blueberry varieties for zone 4b
- Brunswick
Sweet-tart, intense flavor; selected from Maine wild stands. Compact spreading habit, productive and reliable …
- Burgundy
Tart, complex, deep wild-blueberry flavor; small premium berries. Spreading groundcover habit, deep burgundy f…
- Top Hat
Sweet-tart, intensely flavored small berries with classic wild-blueberry punch; fresh, baking, jam. Compact 1-…
Frequently asked questions
- Will Ruby Carpet lowbush blueberry grow in zone 4b?
Yes. Ruby Carpet is recommended for USDA zones 3a through 5b, which includes zone 4b.
- Are there enough chill hours in zone 4b?
Lowbush Blueberry needs 1000 to 1200 chill hours. Zone 4b typically meets this range; check local microclimate against historical chill totals to confirm.
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Image: "lowbush blueberry", by no rights reserved, via iNaturalist, licensed under CC0 Source.
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