Aronia melanocarpa 'Viking', commonly known as black chokeberry, thrives in full sun to partial shade and well-drained, acidic to neutral soil. Ensure consistent moisture, particularly during establishment, but avoid waterlogging. Mulch around the base to retain soil moisture and suppress weeds. Prune in late winter or early spring to maintain shape and encourage vigorous growth. This plant is adaptable to various conditions but performs best with regular watering and occasional fertilization to promote healthy foliage and abundant fruiting.