When to plant blackberries in zone 8
In USDA zone 8, the last spring frost usually falls between Feb 25 and Mar 25. Plant around Feb 19 to Apr 3. Once established, expect to harvest around Jun 6 to Aug 21.
Zone 8 dates for blackberries
| Sow or plant outside | Feb 19 to Apr 3 |
|---|---|
| Harvest | Jun 6 to Aug 21 |
| Typical last spring frost | Feb 25 to Mar 25 |
| Typical first fall frost | around Nov 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 blackberries in your exact town, not just your zone.
Get my dates free →How to grow blackberries
Big yields — pick thornless, hardy types. Read the full blackberries growing guide: spacing, sun and soil, step-by-step care, problems and the best varieties.