Photos are representative and may not match your specific variety.

Prime-Ark 45 Blackberry

Berry

Rubus subgenus Rubus 'Prime-Ark 45'

Overview
The first truly successful primocane-fruiting blackberry that produces large, firm berries on both first and second-year canes for extended harvests. This thornless variety delivers exceptional fruit quality with sweet, flavorful berries that rival the best traditional blackberries. The compact, manageable growth habit makes it perfect for home gardens where space is at a premium.
Planting
Plant container-grown plants in spring after last frost. Provide support structure for canes.
Growing
Sun: full. Water: high. Soil pH: 5.5–7. Space plants 36" apart. Germination: 21-30 days from seed (typically grown from plants).
Pests & diseases
Common pests: Spotted wing drosophila, aphids, thrips, birds. Common diseases: Cane blight, crown gall, rosette disease.