ZonePlant
Ruby Carpet lowbush blueberry

berry variety in zone 5a

Ruby Carpet lowbush blueberry in zone 5a

Ruby Carpet · Vaccinium angustifolium

Zone
5a -20°F to -15°F
Growing season
150 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 5a

Detailed guidance for this section is being prepared. Check back soon.

Common challenges in zone 5a

  • Fire blight in pears
  • Cedar-apple rust
  • Late spring frosts

Modified care for zone 5a

Detailed guidance for this section is being prepared. Check back soon.

Ruby Carpet in adjacent zones

Other lowbush blueberry varieties for zone 5a

Frequently asked questions

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Will Ruby Carpet lowbush blueberry grow in zone 5a?

Yes. Ruby Carpet is recommended for USDA zones 3a through 5b, which includes zone 5a.

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Are there enough chill hours in zone 5a?

Lowbush Blueberry needs 1000 to 1200 chill hours. Zone 5a typically meets this range; check local microclimate against historical chill totals to confirm.

Image: "lowbush blueberry", by no rights reserved, via iNaturalist, licensed under CC0 Source.

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