Photo of Stark® Black Gem® Blackberry PlantPhoto of Stark® Black Gem® Blackberry PlantPhoto of Stark® Black Gem® Blackberry PlantPhoto of Stark® Black Gem® Blackberry Plant
Photo of Stark® Black Gem® Blackberry PlantPhoto of Stark® Black Gem® Blackberry PlantPhoto of Stark® Black Gem® Blackberry PlantPhoto of Stark® Black Gem® Blackberry Plant

Stark® Black Gem® Blackberry Plant

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Description

A Stark Bro's Exclusive!

A real gem. Vigorous, upright canes are thornless for easy-to-grow and easy-to-pick berries. Soft-textured, glossy blackberries melt in your mouth – best for eating fresh and using in your favorite recipes. Flavor is irresistibly sweet, with 11-12% soluble solids and a lower acidity than other blackberries, which all makes for a pleasurable eating experience. May produce yields of up to 11 – 15 lbs. of fruit per plant. A productive, thornless primocane blackberry variety! Introduced in 2017. First-year canes begin ripening in late August into September, while second-year canes bear heaviest crops in July. Continues to fruit until frost. Everbearing primocane. Self-pollinating. May be covered by USPP #31,690 or other patents. APF-205T cultivar

Survival Guaranteed!

Since 1816, Stark Bro’s has promised to provide customers with the very best fruit trees and plants. It’s just that simple. If your trees or plants do not survive, please let us know within one year of delivery. We will send you a free one-time replacement. If the item in question is not available, we can issue a one-time credit to your account equaling the original product purchase price or issue you a refund. Read more about our warranty policy.

Characteristics

Bloom Color White
Fruit Color Black
Fruit Size Large
Pollination Self-Pollinating
Ripens/Harvest First Year Canes Late August, Second Year Canes July
Shade/Sun Full Sun
Soil Composition Loamy
Soil Moisture Well Drained
Soil pH Level 6.0 - 6.8
Taste Sweet
Texture Soft, Smooth
Years to Bear 1 - 2
Zone Range 5 - 8

Zone Compatibility

This Variety's Zone Range 5 - 8
My Hardiness Zone ?
The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatibility range of this variety before ordering.

Pollination

This variety is self pollinating.

In many cases, you may still want to plant pollinating partners to increase the size of your crops, but with self-pollinating varieties doing so is optional. You'll get fruit with only one plant!

Tools & Supplies

Having the proper tools and supplies when growing your own can make the difference between a good harvest and a great harvest! Here's a list that our experts recommend for this variety.

Planting & Care

Learn all about how to grow blackberry plants in The Growing Guide. An entire section of our website dedicated to your growing success.

Read about how to grow blackberry plants »

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