Phormium Platt's Black is a stunning outdoor hardy plant with a stunning tropical look without the hefty price tag! Phormiums are a fantastic good value hardy architectural shrub with impressive smooth, sword-like long leaves. Phormium Platts Black has lush dark purple coloured leaves and produces large striking flowers as it matures, growing to approx 1.5-2m tall and is perfect for any garden, large or small, and can also be grown in large pots on the patio or decking, or either side of an entrance. You will receive 1 very healthy extra large plant, approximately 3-4ft tall and is supplied growing in a 10 litre as pictured.