Cabbage 'Ruby Ball' is a uniform, early maturing, and vigorous red cabbage that produces deep red, solid, and compact heads for late summer and autumn harvests. Its remarkably sweet flavour and high quality make this RHS AGM variety perfect for both cooking and pickling. Height: 40cm (16"). Spread: 60cm (24"). Supplied as 1 x Packet of 40 seeds. Companion Planting: Pair cabbages with nasturtiums to attract cabbage white butterflies away from your crop, and mint to deter flea beetles.