Description
Prime-ArkĀ® Horizon is a primocane-fruiting blackberry variety recognized for its high productivity, large fruit size, and excellent storage quality. It was developed to deliver strong yields, particularly on floricanes, while also offering a second harvest from primocanes later in the season. This variety is known for producing firm, flavorful berries with good shelf life and minimal post-harvest issues.
Key Characteristics:
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Fruit: Produces large, glossy blackberries with firm texture and a mild, aromatic flavor. Berries hold up well in storage with low incidence of leakage or decay.
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Growth Habit: Strong, upright growth with fewer thorns than traditional varieties. The semi-thorny canes are manageable and well-suited to small farms and home gardens.
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Harvest Season: Dual harvest potential. First crop appears in midsummer on floricanes (second-year canes), followed by a second crop in late summer to early fall on primocanes (first-year canes).
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Hardiness: Performs well in USDA zones 6 through 9 with proper care and maintenance.
Cultivation Tips:
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Sunlight: Requires full sun to achieve maximum fruit production.
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Soil: Thrives in well-drained, fertile soil with a pH between slightly acidic and neutral.
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Watering: Keep soil evenly moist during flowering and fruiting, avoiding oversaturation.
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Pruning: For single late-season harvests, cut all canes to the ground in late winter or early spring. For double crops, retain floricanes after the first season to allow both summer and fall harvests.
Prime-ArkĀ® Horizon is ideal for growers looking for consistent performance, dual-season fruiting, and firm berries that transport and store well. Its improved plant structure and flavor profile make it a reliable choice for fresh markets and backyard planting alike.
