When to plant Radish in Zone 7a
In Zone 7a, Radish: direct sow outdoors around Mar 10–Apr 21; direct sow outdoors around Sep 7–Oct 5. Expect to harvest around Apr 7–May 19.
| Step | When |
|---|---|
| Direct sow outdoors | Mar 10 – Apr 21 |
| Direct sow outdoors | Sep 7 – Oct 5 |
| Harvest | Apr 7 – May 19 |
| Harvest | Oct 5 – Nov 2 |
Tip: The fastest crop in the garden — sow in succession and harvest before they turn woody.
Zone 7a averages a last spring frost around Apr 7 and a first fall frost around Nov 2. These are zone averages — look up your ZIP for your exact area.
See the full Zone 7a calendar in the tool →