Stark® Black Gem® Blackberry Plant
Description
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
Characteristics
Bloom Color | White |
Fruit Color | Black |
Fruit Size | Large |
Hardiness Zone Range | 5 - 8 |
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 Compatibility
Pollination
This variety is self pollinating.
Tools & Supplies
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.