Blackberry ‘Chester Thornless’

Blackberry Chester Thornless (Rubus fruticosus Chester Thornless)

Description:
Chester Thornless is a vigorous, late-season blackberry known for its large, flavorful fruit and thorn-free canes. This productive variety is ideal for home gardens and edible landscapes, offering heavy yields with easier harvesting thanks to its smooth, manageable growth habit.

Planting & Growth:

• Mature Size: 4–6 ft. tall, 4–5 ft. wide

• Growth Rate: Fast-growing

• Sun Exposure: Full sun

• Soil Preference: Well-drained soil with moderate fertility

• USDA Zones: 5–8

Care Instructions:

• Plant in full sun for best fruit production

• Water regularly during establishment and fruiting

• Provide trellis or support for canes as they mature

• Prune spent canes after fruiting to encourage new growth

Uses & Benefits:

• High-yielding thornless blackberry for easy harvesting

• Late-season fruit extends harvest window

• Excellent for fresh eating, baking, and preserves

• Reliable performance with strong root establishment