(Holcus) Holcus, commonly known as Velvet Grass, is an ornamental Grass that grows wild in Europe and is naturalized in North America. H. lanatus grows 18 to 24 inches high and has soft, downy green leaves. H. mollis 'Albovariegatus' (Variegated Creeping Soft Grass) forms clumps, up to 3 feet high, of evergreen, linear leaves with hairy nodes. They... Found on http://www.encyclo.co.uk/local/10004