Growing Blackberry in Zone 1a
Zone 1a has harsh winters and a short growing season. Start Blackberry early indoors to maximize your harvest window. Baridi ya mwisho: May 25. Baridi ya kwanza: Aug 28.
Planting Calendar
Apr 27Aug 28
Season: May 25 – Aug 28 (95 siku)
Eneo1a
Baridi ya mwishoMay 25
Baridi ya kwanzaAug 28
Msimu95 siku
JuaJua Kamili
When to Plant Blackberry in Zone 1a
Harvest: Apr 27
First harvest approximately Apr 27 (~365 siku from transplant). Continue harvesting until first frost (Aug 28). Blackberry can overwinter in mild climates for continued harvest.
Blackberry in Other Zones
1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13bPlan Your Garden Blackberry
Track Blackberry from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
Start Free Blackberry Growing Guide