When to plant blueberries in zone 3
In USDA zone 3, the last spring frost usually falls between May 5 and May 31. Plant around Apr 28 to Jun 10. Once established, expect to harvest around Jul 29 to Sep 27.
Zone 3 dates for blueberries
| Sow or plant outside | Apr 28 to Jun 10 |
|---|---|
| Harvest | Jul 29 to Sep 27 |
| Typical last spring frost | May 5 to May 31 |
| Typical first fall frost | around Sep 15 |
USDA zones measure winter cold, not frost dates, so these are typical dates for the zone. Towns in the same zone can be weeks apart.
Get dates for blueberries in your exact town, not just your zone.
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A backyard star — all about acidic soil. Read the full blueberries growing guide: spacing, sun and soil, step-by-step care, problems and the best varieties.