berry variety in zone 6b
Prime-Ark Freedom blackberry in zone 6b
Prime-Ark Freedom · Rubus subgenus Rubus
- Zone
- 6b -5°F to 0°F
- Growing season
- 190 days
- Chill needed
- 200 to 800 below 45°F
- Days to harvest
- 60 to 90
The verdict
Detailed guidance for this section is being prepared. Check back soon.
About Prime-Ark Freedom
Sweet, large, very high quality berries; fresh eating premium. Primocane-fruiting (bears on first-year canes), allows fall harvest plus floricane crop. Thornless.
Critical timing for zone 6b
Detailed guidance for this section is being prepared. Check back soon.
Common challenges in zone 6b
- ▸ Cedar-apple rust
- ▸ Fire blight
- ▸ Stink bugs
Modified care for zone 6b
Detailed guidance for this section is being prepared. Check back soon.
Prime-Ark Freedom in adjacent zones
Other blackberry varieties for zone 6b
- Chester Thornless
Sweet-tart, firm, glossy berries with full flavor; fresh and processing. Trailing thornless habit, very produc…
- Navaho
Sweet, firm, small-medium berries with high sugar; fresh eating premium and shipping quality. Erect thornless,…
- Ouachita
Sweet, firm, large berries with classic flavor; fresh eating and shipping. Erect thornless, productive, diseas…
- Triple Crown
Sweet, large, glossy black berries with rich balanced flavor; fresh, baking, jam. Semi-erect thornless, very p…
Frequently asked questions
- Will Prime-Ark Freedom blackberry grow in zone 6b?
Yes. Prime-Ark Freedom is recommended for USDA zones 6a through 8a, which includes zone 6b.
- Are there enough chill hours in zone 6b?
Blackberry needs 200 to 800 chill hours. Zone 6b typically meets this range; check local microclimate against historical chill totals to confirm.
+−
+−
Image: "Ripe, ripening, and green blackberries", by Ragesoss, via Wikimedia Commons, licensed under CC-BY-SA 3.0 Source.
Related