When to plant Snapdragon in Zone 7b
In Zone 7b, Snapdragon: start seeds indoors around Feb 4–Feb 18; transplant outdoors around Mar 18–Apr 1. Expect to harvest around Jun 16–Jun 30.
| Step | When |
|---|---|
| Start seeds indoors | Feb 4 – Feb 18 |
| Transplant outdoors | Mar 18 – Apr 1 |
| Harvest | Jun 16 – Jun 30 |
Tip: Cool-tolerant; transplant a bit before the last frost. Pinch tips for bushier, multi-stem plants.
Zone 7b averages a last spring frost around Apr 1 and a first fall frost around Nov 10. These are zone averages — look up your ZIP for your exact area.
See the full Zone 7b calendar in the tool →