When to plant Zucchini in Zone 8b
In Zone 8b, Zucchini: direct sow outdoors around Mar 15–Apr 5. Expect to harvest around May 4–May 25.
| Step | When |
|---|---|
| Direct sow outdoors | Mar 15 – Apr 5 |
| Harvest | May 4 – May 25 |
Tip: Fast and prolific. A couple of plants feed a household — don't over-plant.
Zone 8b averages a last spring frost around Mar 15 and a first fall frost around Nov 25. These are zone averages — look up your ZIP for your exact area.
See the full Zone 8b calendar in the tool →