A new cultivar of Japanese haskap plant, ‘Kuchi’, that is characterized by its upright plant habit, its vigorous growth habit, its high fruit yields, its fruits that are large in size and cylindrical in shape, its fruit that maintains its appearance, firmness and taste for at least 4 weeks in cold storage at 33° F. to 35° F., and its attachment to the stem that is strong enough to prevent pre-harvest drop and loose enough to permit easy picking without tearing the fruit flesh.