When to plant radishes in zone 7
In USDA zone 7, the last spring frost usually falls between Apr 1 and Apr 20. Sow or plant radishes around Mar 16 to Sep 9. Expect to harvest around Apr 16 to Oct 9.
Zone 7 dates for radishes
| Sow or plant outside | Mar 16 to Sep 9 |
|---|---|
| Harvest | Apr 16 to Oct 9 |
| Typical last spring frost | Apr 1 to Apr 20 |
| Typical first fall frost | around Oct 15 |
USDA zones measure winter cold, not frost dates, so these are typical dates for the zone. Towns in the same zone can be weeks apart.
Get dates for radishes in your exact town, not just your zone.
Get my dates free →How to grow radishes
The fastest reward in the garden. Read the full radishes growing guide: spacing, sun and soil, step-by-step care, problems and the best varieties.