Blackberry variety Columbia Giant, developed in the USA, is one of the largest blackberry types. The bushes of this variety are fast-growing, vigorous, and thornless. The trailing canes reach up to 5 meters in length, requiring support such as trellises. The leaves are deeply lobed and decorative, and the large pink flowers have a pleasant fragrance, making this variety attractive not only for harvest but also for landscaping.
The berries of Columbia Giant are distinguished by their impressive size: fruit length ranges from 10 to 15 cm, weight about 12 g, conical shape, deep black and glossy color. The flesh is firm with a characteristic blackberry aroma, sweet flavor with a slight tartness. Berries ripen in mid-season and can be stored until September, allowing for an extended harvest period.
This variety requires careful care and specific growing conditions. For successful growth, choose well-lit areas, provide abundant watering during flowering and fruit formation, perform shaping and sanitary pruning, and cover plants for winter. Cold tolerance of Columbia Giant is moderate — withstands temperatures down to -13 °C. To maintain plant health, regular fertilization and pest control are recommended.
