Ribes rubrum / Red Currant 'Rolam'

Currants are one of the easiest edible berries to grow, and are highly underrated given their impressive health benefits. They are high in antioxidants, Potassium, and Vitamin C. 

Grows as a 3-5 ft bush. Red Currant prefers average, well-drained soil and full sun to part shade, though best fruit production occurs with more sun. Self-fertile.