Garden: Get an Enchinacea 'Green Twister'. Great for: Standing out in pots or containers on the patio, or within garden borders. Supplied in: 9cm pots. Options: Buy three, six or nine plants! Colourful: The bright and fun green edges become more pronounced the older the plants get, with pink and purple towards the base of the petals developing. Echinacea Green Twister' | Living Social