10 Triple Crown Thornless Blackberry Plants – Rubus fruticosus Starter Plugs | Large Sweet Berries | High-Yield Variety | Bare Root Berry Plants | Garden Fruit

Grow an abundant berry harvest with this set of 10 Triple Crown Thornless Blackberry plants (Rubus fruticosus ‘Triple Crown’). This highly popular blackberry variety is known for producing large, glossy black berries with exceptional sweet flavor, making it a favorite for fresh eating, baking, and homemade jams.

Triple Crown blackberries are thornless and vigorous, allowing for easier harvesting and maintenance compared to thorny varieties. These plants have a semi-erect growth habit and produce reliable harvests in mid-to-late summer once established.

This productive cultivar is self-pollinating, so a single plant can produce fruit, though planting multiple plants can increase overall yield. These blackberry plants are perfect for backyard gardens, berry rows, edible landscapes, raised beds, or container growing with support.

Starter plugs ship bare root with no pot and are ready to plant upon arrival. You will receive healthy young plants similar in size and condition to the listing photos.

You will receive:
✔️ 10 live Triple Crown blackberry starter plugs
✔️ Bare root plants (no pot included)
✔️ Healthy rooted starter plants
✔️ Secure packaging for safe arrival

🌼 Growing Information
Common Name: Triple Crown Thornless Blackberry
Botanical Name: Rubus fruticosus ‘Triple Crown’
Plant Type: Deciduous fruiting bramble
Growth Stage: Starter plug
Sun Requirements: Full sun (6–8 hours recommended)
Soil: Moist, well-draining soil
Watering: Moderate; keep soil evenly moist
Mature Height: 4–6 feet with support
Growth Rate: Fast growing
USDA Zones: 5–9
Container Friendly: Yes, with trellis support

💡 Care Tip:
Provide a trellis or support system to help guide the semi-erect canes and support heavy fruit production. Pruning old canes after harvest will encourage strong new growth and improve future berry yields.