When to plant Blueberry in Zone 1b
In Zone 1b, Blueberry: transplant outdoors around May 13–May 27. Expect to harvest around Sep 10–Sep 24.
| Step | When |
|---|---|
| Transplant outdoors | May 13 – May 27 |
| Harvest | Sep 10 – Sep 24 |
Tip: A long-lived perennial shrub. Plant in early spring in acidic soil (pH 4.5–5.5); needs a couple of years to hit full yield.
Zone 1b averages a last spring frost around Jun 10 and a first fall frost around Aug 20. These are zone averages — look up your ZIP for your exact area.
See the full Zone 1b calendar in the tool →