Kale 'Black Tuscany' Brassica oleracea (Acephala Group), Kale 'Nero di Toscana' Hardy Annual The fully grown plants of Kale Black Tuscany have attractive dark green, deeply savoyed, strap-like leaves. Excellent winter hardiness makes kale a useful winter to spring vegetable at a time when fresh garden produce is scarce. Kale ‘Black Tuscany’ can also be used as a baby salad leaf ingredient adding texture and a peppery taste to mixed salads. Height: 90cm (60”). Spread: 60cm (24”).