Argyranthemum is commonly called marguerite, marguerite daisy or dill daisy. They have single or double daisy-like flowers throughout the summer months and are half-hardy. Lollies Berry Gummy sports mounds of small, magenta flowers with yellow centres and low, fernlike, aromatic foliage. Useful as an annual in borders or containers. It will reach a height and spread of 30-35cm.