When to plant Pumpkin in Zone 10b
In Zone 10b, Pumpkin: direct sow outdoors around Jan 15–Feb 5. Expect to harvest around Apr 25–May 16.
| Step | When |
|---|---|
| Direct sow outdoors | Jan 15 – Feb 5 |
| Harvest | Apr 25 – May 16 |
Tip: Needs lots of room and a long warm season. Count back from your fall frost for jack-o'-lanterns.
Zone 10b averages a last spring frost around Jan 15 and a first fall frost around Dec 31. These are zone averages — look up your ZIP for your exact area.
See the full Zone 10b calendar in the tool →