This variety is a one off. Purple black with a red edge on all petals gives it a very dramatic look. Upright habit. Does its very best outside, all summer, and is always the last to finish flowering. AGM
Plants are supplied in a 6cm biodegradable pot. There is no need to remove this pot as roots will grow thorough it and the pot, which is made of fibre, will degrade harmlessly into the compost.