SuperMoss Branched Lichen Parmelia are collected branches with stunning, natural lichen that come in natural, preserved, or color enhanced styles to match various types of arrangements. They range in size from 36 - 44 inches tall and 1/2 - 1 inch thick. They are used to decorate ornamental plants, seasonal arrangements, terrariums, and creative projects. Branched Lichen makes a great off-season fireplace décor used as an accent alongside firewood. Lichen has natural and unique variations in size and texture to create natural beauty only found in nature.