Blackberry illustration

Growing Blackberry in Zone 12a

Zone 12a has a year-round growing season. Blackberry can be planted almost any time with proper planning. Siste frost: Jan 1. Første frost: Dec 31.

Planting Calendar

Outdoor
Harvest
Dec 4Dec 31

Season: Jan 1 – Dec 31 (364 dager)

Sone12a
Siste frostJan 1
Første frostDec 31
Sesong364 dager
SolFull Sol

When to Plant Blackberry in Zone 12a

Harvest: Dec 4

First harvest approximately Dec 4 (~365 dager from transplant). Continue harvesting until first frost (Dec 31). Blackberry can overwinter in mild climates for continued harvest.

Plan Your Garden Blackberry

Track Blackberry from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Blackberry Growing Guide